CREDIT AGREEMENT dated as of August 2, 2004, among ALION SCIENCE AND TECHNOLOGY CORPORATION, THE LENDERS PARTY HERETO, and CREDIT SUISSE FIRST BOSTON, as Administrative Agent and Collateral Agent CREDIT SUISSE FIRST BOSTON, as Sole Bookrunner and Sole Lead Arranger, LASALLE BANK NATIONAL ASSOCIATION, as Syndication Agent, and CREDIT SUISSE FIRST BOSTON, as Documentation Agent

EXECUTION COPY

Exhibit 10.36

CREDIT AGREEMENT

dated as of August 2, 2004,

among

ALION SCIENCE AND TECHNOLOGY CORPORATION,

THE LENDERS PARTY HERETO,

and

CREDIT SUISSE FIRST BOSTON,

as Administrative Agent and Collateral Agent

CREDIT SUISSE FIRST BOSTON,

as Sole Bookrunner and Sole Lead Arranger,

LASALLE BANK NATIONAL ASSOCIATION,

as Syndication Agent,

and

CREDIT SUISSE FIRST BOSTON,

as Documentation Agent

TABLE OF CONTENTS

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     CREDIT AGREEMENT dated as of August 2, 2004, among ALION SCIENCE AND TECHNOLOGY CORPORATION, a Delaware corporation (the “Borrower”), the LENDERS (as defined in Article I) and CREDIT SUISSE FIRST BOSTON, as administrative agent (in such capacity, the “Administrative Agent”) and as collateral agent (in such capacity, the “Collateral Agent”) for the Lenders.

     The Borrower has requested the Lenders to extend credit in the form of (a) Term Loans (such term and each other capitalized term used but not defined in this introductory statement having the meaning given it in Article I) on the Closing Date and on up to three other occasions occurring during the Delayed Draw Availability Period in an aggregate principal amount not in excess of $100,000,000, and (b) Revolving Loans at any time and from time to time prior to the Revolving Credit Maturity Date, in an aggregate principal amount at any time outstanding not in excess of $30,000,000. The Borrower also has requested the Swingline Lender to extend credit, at any time and from time to time prior to the Revolving Credit Maturity Date, in the form of Swingline Loans, in an aggregate principal amount at any time outstanding not in excess of $5,000,000, and the Issuing Bank to issue Letters of Credit, in an aggregate face amount at any time outstanding not in excess of $5,000,000. The proceeds of the Term Loans to be made on the Closing Date will be used on the Closing Date solely (a) to repay all amounts due or outstanding under the Existing Credit Agreement, including accrued interest and prepayment penalties (if any), and (b) to pay related fees and expenses. The proceeds of the Term Loans made during the Delayed Draw Availability Period will be used solely (a) to finance Permitted Acquisitions, (b) to effect in whole or in part the Mezzanine Note Redemption and (c) to pay related fees and expenses. The proceeds of Incremental Term Loans made from time to time will be used solely to effect the Mezzanine Note Redemption (to the extent not completed during the Delayed Draw Availability Period), to finance Permitted Acquisitions and to effect the payment and satisfaction of the Mezzanine Warrant Put Right, if it is exercised, or for any other lawful purpose set forth in the applicable Incremental Term Loan Assumption Agreement. The proceeds of the Revolving Loans and the Swingline Loans are to be used solely for ongoing working capital needs and other general corporate purposes, including to finance Permitted Acquisitions. The Letters of Credit will be used solely to support payment obligations incurred in the ordinary course of business by the Borrower and the Subsidiaries.

     The Lenders are willing to extend such credit to the Borrower and the Issuing Bank is willing to issue Letters of Credit for the account of the Borrower on the terms and subject to the conditions set forth herein. Accordingly, the parties hereto agree as follows:

ARTICLE I

Definitions

     SECTION 1.01. Defined Terms. As used in this Agreement, the following terms shall have the meanings specified below:

     “ABR”, when used in reference to any Loan or Borrowing, refers to whether such Loan, or the Loans comprising such Borrowing, are bearing interest at a rate determined by reference to the Alternate Base Rate.

     “Acquired Entity” shall have the meaning assigned to such term in Section 6.04(g).

     “Adjusted LIBO Rate” shall mean, with respect to any Eurodollar Borrowing for any Interest Period, an interest rate per annum equal to the product of (a) the LIBO Rate in effect for such Interest Period and (b) Statutory Reserves.

     “Administrative Agent Fees” shall have the meaning assigned to such term in Section 2.05(b).

     “Administrative Questionnaire” shall mean an Administrative Questionnaire in the form of Exhibit A, or such other form as may be supplied from time to time by the Administrative Agent.

     “Affiliate” shall mean, when used with respect to a specified person, another person that directly, or indirectly through one or more intermediaries, Controls or is Controlled by or is under common Control with the person specified; provided, however, that, for purposes of Section 6.07, the term “Affiliate” shall also include any person that directly or indirectly owns 5% or more of any class of Equity Interests of the person specified or that is an officer or director of the person specified.

     “Aggregate Revolving Credit Exposure” shall mean the aggregate amount of the Lenders’ Revolving Credit Exposures.

     “Agreement” shall mean this Credit Agreement, as it may be amended, restated, supplemented or otherwise modified from time to time, including the Schedules and Exhibits hereto.

     “Alternate Base Rate” shall mean, for any day, a rate per annum equal to the greater of (a) the Prime Rate in effect on such day and (b) the Federal Funds Effective Rate in effect on such day plus ½ of 1%. If the Administrative Agent shall have determined (which determination shall be conclusive absent manifest error) that it is unable to ascertain the Federal Funds Effective Rate for any reason, including the inability or failure of the Administrative Agent to obtain sufficient quotations in accordance with the terms of the definition thereof, the Alternate Base Rate shall be determined without regard to clause (b) of the preceding sentence until the circumstances giving rise to such inability no longer exist. Any change in the Alternate Base Rate due to a change in the Prime Rate or the Federal Funds Effective Rate shall be effective on the effective date of such change in the Prime Rate or the Federal Funds Effective Rate, as the case may be.

     “Applicable Percentage” shall mean, except as otherwise provided in the applicable Incremental Term Loan Assumption Agreement with respect to any Other Term Loan, for any day, (a) with respect to any Eurodollar Term Loan, 2.75%, (b) with

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respect to any ABR Term Loan, 1.75%, (c) with respect to any Swingline Loan, the applicable percentage set forth below under the caption “ABR Spread”, based upon the Leverage Ratio as of the relevant date of determination, and (d) with respect to any Eurodollar Loan or ABR Loan that is a Revolving Loan, the applicable percentage set forth below under the caption “Eurodollar Spread” or “ABR Spread”, as the case may be, based upon the Leverage Ratio as of the relevant date of determination:

     Each change in the Applicable Percentage resulting from a change in the Leverage Ratio shall be effective with respect to all Revolving Loans, Swingline Loans and Letters of Credit outstanding on and after the date of delivery to the Administrative Agent of the financial statements required by Section 5.04(a) or (b) and certificates required by Section 5.04(c) indicating such change until the date immediately preceding the next date of delivery of such financial statements and certificates indicating another such change. Notwithstanding the foregoing, until the Borrower shall have delivered the financial statements required by Section 5.04(b) and the certificate required by Section 5.04(c) covering a period of at least six full months following the Closing Date, the Leverage Ratio shall be deemed to be in Category 1 for purposes of determining the Applicable Percentage with respect to Swingline Loans, Revolving Loans and Letters of Credit. In addition, (a) if the Borrower shall have failed to deliver the financial statements required by Section 5.04(a) or (b) or the certificate required by Section 5.04(c) when required, and such failure shall continue for at least five days, or (b) at any time after the occurrence of an Event of Default, the Leverage Ratio shall be deemed to be in Category 1 for the purposes of determining the Applicable Percentage with respect to Revolving Loans, Swingline Loans and Letters of Credit until such time as (i) such

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financial statements or certificate shall have been delivered or (ii) such Event of Default shall have been cured or waived.

     “Asset Sale” shall mean the sale, transfer or other disposition (by way of merger, casualty, condemnation or otherwise) by the Borrower or any of the Subsidiaries to any person other than the Borrower or any Subsidiary Guarantor of (a) any Equity Interests of any of the Subsidiaries (other than directors’ qualifying shares) or (b) any other assets of the Borrower or any of the Subsidiaries (other than (i) inventory, damaged, obsolete or worn out assets, scrap and Permitted Investments, in each case disposed of in the ordinary course of business, (ii) non-exclusive licenses of intellectual property and sale or discount of overdue accounts receivable in connection with collections, in each case made in the ordinary course of business, and (iii) dispositions between or among Foreign Subsidiaries); provided that any transaction or series of related transactions described in clause (b) above having a value not in excess of $350,000 shall be deemed not to be an “Asset Sale” for purposes of this Agreement.

     “Assignment and Acceptance” shall mean an assignment and acceptance entered into by a Lender and an assignee, and accepted by the Administrative Agent, in the form of Exhibit B or such other form as shall be approved by the Administrative Agent.

     “Assignment of Claims Act” shall mean the Assignment of Claims Act of 1940, as amended from time to time.

     “Board” shall mean the Board of Governors of the Federal Reserve System of the United States of America.

     “Borrowing” shall mean (a) Loans of the same Class and Type made, converted or continued on the same date and, in the case of Eurodollar Loans, as to which a single Interest Period is in effect, or (b) a Swingline Loan.

     “Borrowing Request” shall mean a request by the Borrower in accordance with the terms of Section 2.03 and substantially in the form of Exhibit C, or such other form as shall be approved by the Administrative Agent.

     “Business Day” shall mean any day other than a Saturday, Sunday or day on which banks in New York City are authorized or required by law to close; provided, however, that when used in connection with a Eurodollar Loan, the term “Business Day” shall also exclude any day on which banks are not open for dealings in dollar deposits in the London interbank market.

     “Capital Expenditures” shall mean, for any period, without duplication, (a) the additions to property, plant and equipment and other capital expenditures of the Borrower and its consolidated Subsidiaries that are (or should be) set forth in a consolidated statement of cash flows of the Borrower for such period prepared in accordance with GAAP and (b) Capital Lease Obligations or Synthetic Lease Obligations incurred by the Borrower and its consolidated Subsidiaries during such period, but excluding in each case any such expenditure made to restore, replace or rebuild property to the condition of such property immediately prior to any damage, loss, destruction or condemnation of such

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property, to the extent such expenditure is made with insurance proceeds, condemnation awards or damage recovery proceeds relating to any such damage, loss, destruction or condemnation.

     “Capital Lease Obligations” of any person shall mean the obligations of such person to pay rent or other amounts under any lease of (or other arrangement conveying the right to use) real or personal property, or a combination thereof, which obligations are required to be classified and accounted for as capital leases on a balance sheet of such person under GAAP, and the amount of such obligations shall be the capitalized amount thereof determined in accordance with GAAP.

     A “Change in Control” shall be deemed to have occurred if (a) prior to a Qualified Public Offering, the ESOT shall fail to own, directly or indirectly, beneficially and of record, shares representing at least 51% of each of the aggregate ordinary voting power and aggregate equity value represented by the issued and outstanding Equity Interests of the Borrower, (b) after a Qualified Public Offering, any “person” or “group” (within the meaning of the Securities Exchange Act of 1934 and the rules of the Securities and Exchange Commission thereunder as in effect on the date hereof) other than IIT or the ESOT becomes, directly or indirectly, the beneficial owner of Equity Interests in the Borrower representing more than 37.5% of the aggregate ordinary voting power represented by the issued and outstanding Equity Interests of the Borrower, (c) a majority of the seats (other than vacant seats) on the board of directors of the Borrower shall at any time be occupied by persons who were neither (i) nominated by the board of directors of the Borrower nor (ii) appointed by directors so nominated, or (d) any change in control (or similar event, however denominated) with respect to the Borrower shall occur under and as defined in (i) any indenture or agreement in respect of Material Indebtedness to which the Borrower or any Subsidiary is a party or (ii) any of the then existing and effective Securities Purchase Agreements, Warrants or Rights Agreement.

     “Change in Law” shall mean (a) the adoption of any law, rule or regulation after the date of this Agreement, (b) any change in any law, rule or regulation or in the interpretation or application thereof by any Governmental Authority after the date of this Agreement or (c) compliance by any Lender or the Issuing Bank (or, for purposes of Section 2.14, by any lending office of such Lender or by such Lender’s or Issuing Bank’s holding company, if any) with any request, guideline or directive (whether or not having the force of law) of any Governmental Authority made or issued after the date of this Agreement.

     “Class”, when used in reference to any Loan or Borrowing, refers to whether such Loan, or the Loans comprising such Borrowing, are Revolving Loans, Term Loans, Other Term Loans or Swingline Loans and, when used in reference to any Commitment, refers to whether such Commitment is a Revolving Credit Commitment, a Term Loan Commitment, an Incremental Term Commitment or a Swingline Commitment.

     “Closing Date” shall mean August 2, 2004.

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     “Code” shall mean the Internal Revenue Code of 1986, as amended from time to time.

     “Collateral” shall mean all the “Collateral” as defined in any Security Document.

     “Commitment” shall mean, with respect to any Lender, such Lender’s Revolving Credit Commitment, Term Loan Commitment, Incremental Term Commitment and/or Swingline Commitment.

     “Commitment Fee” shall have the meaning assigned to such term in Section 2.05(a).

     “Confidential Information Memorandum” shall mean the Confidential Information Memorandum of the Borrower dated July 2004.

     “Consolidated EBITDA” shall mean, for any period, Consolidated Net Income for such period plus (a) without duplication and to the extent deducted in determining such Consolidated Net Income, the sum of (i) Consolidated Interest Expense for such period, (ii) consolidated income tax expense for such period, (iii) all amounts attributable to depreciation and amortization, including amortization of goodwill and other intangible assets, for such period, (iv) cash contributions to the ESOP during such period in respect of the repurchase liability of the Borrower under the ESOP Plan Documents, (v) any non-cash charges or expenses (other than the write-down of current assets) for such period, including (A) non-cash expenses associated with the recognition of the difference between the fair market value of the Warrants and the exercise price of such Warrants, (B) non-cash expenses with respect to stock appreciation rights, phantom stock plans, the Warrants and accretion of the Warrants and (C) non-cash contributions to the ESOP, (vi) any extraordinary losses for such period and (vii) any non-recurring charges and adjustments for such period treated as such by the independent third-party valuation firm that prepares valuation reports in connection with the ESOP and minus (b) without duplication (i) all cash payments made during such period on account of reserves, restructuring charges and other non-cash charges added to Consolidated Net Income pursuant to clause (a)(v) above in a previous period and (ii) to the extent included in determining such Consolidated Net Income, any extraordinary gains and all non-cash items of income for such period, all determined on a consolidated basis in accordance with GAAP. For purposes of determining the Interest Coverage Ratio and the Leverage Ratio as of or for the periods ended on September 30, 2004, December 31, 2004 and March 31, 2005, Consolidated EBITDA will be deemed to be equal to (i) for the fiscal quarter ended December 31, 2003, $7,500,000, (ii) for the fiscal quarter ended March 31, 2004, $7,000,000, and (iii) for the fiscal quarter ended June 30, 2004, $7,700,000.

     “Consolidated Interest Expense” shall mean, for any period, the sum of (a) the interest expense (excluding fees but including imputed interest expense in respect of Capital Lease Obligations and Synthetic Lease Obligations) of the Borrower and the Subsidiaries for such period, determined on a consolidated basis in accordance with GAAP, plus (b) any interest accrued during such period in respect of Indebtedness of the Borrower or any Subsidiary that is required to be capitalized rather than included in

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consolidated interest expense for such period in accordance with GAAP. For purposes of the foregoing, interest expense shall be determined after giving effect to any net payments made or received by the Borrower or any Subsidiary with respect to interest rate Hedging Agreements. For purposes of determining the Interest Coverage Ratio for the period of four consecutive quarters ended September 30, 2004, December 31, 2004 and March 31, 2005, Consolidated Interest Expense shall be deemed to be equal to (a) the Consolidated Interest Expense payable in cash for the fiscal quarter ended September 30, 2004, multiplied by 4, (b) the Consolidated Interest Expense payable in cash for the two consecutive fiscal quarters ended December 31, 2004, multiplied by 2 and (c) the Consolidated Interest Expense payable in cash for the three consecutive fiscal quarters ended March 31, 2005, multiplied by 4/3, respectively.

     “Consolidated Net Income” shall mean, for any period, the net income or loss of the Borrower and the Subsidiaries for such period determined on a consolidated basis in accordance with GAAP; provided that there shall be excluded (a) the income of any Subsidiary to the extent that the declaration or payment of dividends or similar distributions by the Subsidiary of that income is not at the time permitted by operation of the terms of its charter or any agreement, instrument, judgment, decree, statute, rule or governmental regulation applicable to such Subsidiary, (b) the income or loss of any person accrued prior to the date it becomes a Subsidiary or is merged into or consolidated with the Borrower or any Subsidiary or the date that such person’s assets are acquired by the Borrower or any Subsidiary and (c) any gains or losses attributable to sales of assets out of the ordinary course of business and the transaction costs in connection with such sales.

     “Control” shall mean the possession, directly or indirectly, of the power to direct or cause the direction of the management or policies of a person, whether through the ownership of voting securities, by contract or otherwise, and the terms “Controlling” and “Controlled” shall have meanings correlative thereto.

     “Controlled Group” shall mean the group consisting of (a) any corporation which is a member of the same controlled group of corporations (within the meaning of Section 414(b) of the Code) as the Borrower, (b) a partnership or other trade or business (whether or not incorporated) which is under common control (within the meaning of Section 414(c) of the Code) with the Borrower, and (c) a member of the same affiliated service group (within the meaning of Section 414(m) of the Code) as the Borrower, any corporation described in clause (a) above or any partnership or trade or business described in clause (b) above.

     “Credit Event” shall have the meaning assigned to such term in Section 4.01.

     “Credit Facilities” shall mean the revolving credit and term loan facilities provided for by this Agreement.

     “Current Assets” shall mean, at any time, the consolidated current assets (other than cash and Permitted Investments) of the Borrower and the Subsidiaries.

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     “Current Liabilities” shall mean, at any time, the consolidated current liabilities of the Borrower and the Subsidiaries at such time, but excluding, without duplication, (a) the current portion of any long-term Indebtedness and (b) outstanding Revolving Loans and Swingline Loans.

     “Default” shall mean any event or condition which upon notice, lapse of time or both would constitute an Event of Default.

     “Defaulting Lender” shall mean any Revolving Credit Lender that has (a) defaulted in its obligation to make a Revolving Loan or to fund its participation in a Letter of Credit or Swingline Loan required to be made or funded by it hereunder, (b) notified the Administrative Agent or a Loan Party in writing that it does not intend to satisfy any such obligation or (c) become insolvent or has been taken over by any Governmental Authority.

     “Delayed Draw Availability Period” shall mean the period commencing on and including the first Business Day following the Closing Date and ending on and including the date that is 60 days after the Closing Date.

     “dollars” or “$” shall mean lawful money of the United States of America.

     “Domestic Subsidiaries” shall mean all Subsidiaries incorporated or organized under the laws of the United States of America, any State thereof or the District of Columbia.

     “Environmental Laws” shall mean all former, current and future Federal, state, local and foreign laws (including common law), treaties, regulations, rules, ordinances, codes, decrees, judgments, directives, orders (including consent orders), and agreements in each case, relating to protection of the environment, natural resources, human health and safety or the presence, Release of, or exposure to, Hazardous Materials, or the generation, manufacture, processing, distribution, use, treatment, storage, transport, recycling or handling of, or the arrangement for such activities with respect to, Hazardous Materials.

     “Environmental Liability” shall mean all liabilities, obligations, damages, losses, claims, actions, suits, judgments, orders, fines, penalties, fees, expenses and costs (including administrative oversight costs, natural resource damages and remediation costs), whether contingent or otherwise, arising out of or relating to (a) compliance or non-compliance with any Environmental Law, (b) the generation, use, handling, transportation, storage, treatment or disposal of any Hazardous Materials, (c) exposure to any Hazardous Materials, (d) the Release of any Hazardous Materials or (e) any contract, agreement or other consensual arrangement pursuant to which liability is assumed or imposed with respect to any of the foregoing.

     “Equity Interests” shall mean shares of capital stock, partnership interests, membership interests in a limited liability company, beneficial interests in a trust, including the ESOT, or other equity interests in any person.

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     “Equity Issuance” shall mean any issuance or sale by the Borrower or any Subsidiary of any Equity Interests of the Borrower or any such Subsidiary, as applicable, except in each case for (a) any issuance or sale to the Borrower or any Subsidiary, (b) any issuance of directors’ qualifying shares, and (c) sales or issuances of common stock, options, warrants, stock appreciation rights, phantom stock, or other incentive agreements of the Borrower (i) to the ESOT Trustee (for the benefit of the ESOP) or (ii) to management or employees of the Borrower or any Subsidiary under any employee stock option or stock purchase plan, stock appreciation rights plan, phantom stock plan or arrangement or employee benefit plan or arrangement in existence from time to time.

     “ERISA” shall mean the Employee Retirement Income Security Act of 1974, as the same may be amended from time to time.

     “ERISA Affiliate” shall mean any trade or business (whether or not incorporated) that, together with the Borrower, is treated as a single employer under Section 414(b) or (c) of the Code, or solely for purposes of Section 302 of ERISA and Section 412 of the Code, is treated as a single employer under Section 414 of the Code.

     “ERISA Event” shall mean (a) any “reportable event”, as defined in Section 4043 of ERISA or the regulations issued thereunder, with respect to a Plan (other than an event for which the 30-day notice period is waived); (b) the existence with respect to any Plan of an “accumulated funding deficiency” (as defined in Section 412 of the Code or Section 302 of ERISA), whether or not waived; (c) the filing pursuant to Section 412(d) of the Code or Section 303(d) of ERISA of an application for a waiver of the minimum funding standard with respect to any Plan; (d) the incurrence by the Borrower or any of its ERISA Affiliates of any liability under Title IV of ERISA with respect to the termination of any Plan or the withdrawal or partial withdrawal of the Borrower or any of its ERISA Affiliates from any Plan or Multiemployer Plan; (e) the receipt by the Borrower or any of its ERISA Affiliates from the PBGC or a plan administrator of any notice relating to the intention to terminate any Plan or Plans or to appoint a trustee to administer any Plan; (f) the adoption of any amendment to a Plan that would require the provision of security pursuant to Section 401(a)(29) of the Code or Section 307 of ERISA; (g) the receipt by the Borrower or any of its ERISA Affiliates of any notice, or the receipt by any Multiemployer Plan from the Borrower or any of its ERISA Affiliates of any notice, concerning the imposition of Withdrawal Liability or a determination that a Multiemployer Plan is, or is expected to be, insolvent or in reorganization, within the meaning of Title IV of ERISA; (h) the occurrence of a “prohibited transaction” with respect to which the Borrower or any of the Subsidiaries is a “disqualified person” (within the meaning of Section 4975 of the Code) or with respect to which the Borrower or any such Subsidiary could otherwise be liable; or (i) any other event or condition with respect to a Plan or Multiemployer Plan that could result in liability of the Borrower or any Subsidiary.

     “ESOP” shall mean the employee benefit plan entitled “The Alion Science and Technology Corporation Employee Ownership, Savings and Investment Plan” adopted and maintained by the Borrower.

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     “ESOP Fiduciary” shall mean the named fiduciary of the ESOP under ERISA. As of the Closing Date, the ESOP Fiduciary is the ESOP Committee of the Borrower.

     “ESOP Plan Documents” shall mean collectively, the documents listed on Schedule 1.01(a), each as may be amended, supplemented or modified from time to time as permitted by Section 6.09.

     “ESOT” shall mean the trust entitled “The Alion Science and Technology Corporation Employee Ownership, Savings and Investment Trust” and adopted and maintained by the Borrower pursuant to the applicable ESOP Plan Documents.

     “ESOT Trustee” shall mean the trustee of the ESOT. As of the Closing Date, the ESOT Trustee is State Street Bank and Trust Company.

     “Eurodollar”, when used in reference to any Loan or Borrowing, refers to whether such Loan, or the Loans comprising such Borrowing, are bearing interest at a rate determined by reference to the Adjusted LIBO Rate.

     “Event of Default” shall have the meaning assigned to such term in Article VII.

     “Excess Cash Flow” shall mean, for any fiscal year of the Borrower, the excess of (a) the sum, without duplication, of (i) Consolidated EBITDA for such fiscal year and (ii) reductions to noncash working capital of the Borrower and the Subsidiaries for such fiscal year (i.e., the decrease, if any, in Current Assets minus Current Liabilities from the beginning to the end of such fiscal year) over (b) the sum, without duplication, of (i) the amount of any Taxes payable in cash by the Borrower and the Subsidiaries with respect to such fiscal year, (ii) Consolidated Interest Expense for such fiscal year, (iii) Capital Expenditures made in cash during such fiscal year, except to the extent financed with the proceeds of Indebtedness, equity issuances, casualty proceeds, condemnation proceeds or other proceeds that would not be included in Consolidated EBITDA, (iv) permanent repayments of Indebtedness (except any mandatory prepayments of Loans under Section 2.13) made by the Borrower and the Subsidiaries during such fiscal year, but only to the extent that such prepayments by their terms cannot be reborrowed or redrawn and do not occur in connection with a refinancing of all or any portion of such Indebtedness, (v) additions to noncash working capital for such fiscal year (i.e., the increase, if any, in Current Assets minus Current Liabilities from the beginning to the end of such fiscal year), (vi) the purchase price of all Permitted Acquisitions paid in cash during such fiscal year, (vii) cash contributions made to the ESOP during such fiscal year and included in Consolidated EBITDA pursuant to clause (a)(iv) of the definition of the term “Consolidated EBITDA”, and (viii) extraordinary losses and non-recurring charges and adjustments during such fiscal year, in each case to the extent included in Consolidated EBITDA pursuant to clauses (a)(vi) and (a)(vii), respectively, of the definition of the term “Consolidated EBITDA”.

     “Excluded Taxes” shall mean, with respect to the Administrative Agent, any Lender, the Issuing Bank or any other recipient of any payment to be made by or on account of any obligation of the Borrower hereunder, (a) income or franchise taxes

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imposed on (or measured by) its net income by the United States of America, or by the jurisdiction under the laws of which such recipient is organized or in which its principal office is located or, in the case of any Lender, in which its applicable lending office is located, (b) any branch profits taxes imposed by the United States of America or any similar tax imposed by any other jurisdiction described in clause (a) above and (c) in the case of a Foreign Lender (other than an assignee pursuant to a request by the Borrower under Section 2.21(a)), any withholding tax that is imposed on amounts payable to such Foreign Lender at the time such Foreign Lender becomes a party to this Agreement (or designates a new lending office) or is attributable to such Foreign Lender’s failure to comply with Section 2.20(e), except to the extent that such Foreign Lender (or its assignor, if any) was entitled, at the time of designation of a new lending office (or assignment), to receive additional amounts from the Borrower with respect to such withholding tax pursuant to Section 2.20(a).

     “Existing Credit Agreement” shall mean the Credit Agreement dated as of December 20, 2002, as amended, by and among the Borrower, the institutions from time to time party thereto as lenders and LaSalle Bank National Association, as Administrative Agent.

     “Existing Letters of Credit” shall mean each Letter of Credit previously issued for the account of the Borrower that is (a) outstanding on the Closing Date and (b) listed on Schedule 1.01(b).

     “Federal Funds Effective Rate” shall mean, for any day, the weighted average of the rates on overnight Federal funds transactions with members of the Federal Reserve System arranged by Federal funds brokers, as published on the next succeeding Business Day by the Federal Reserve Bank of New York, or, if such rate is not so published for any day that is a Business Day, the average of the quotations for the day for such transactions received by the Administrative Agent from three Federal funds brokers of recognized standing selected by it.

     “Fee Letter” shall mean the Fee Letter dated June 10, 2004, between the Borrower and the Administrative Agent.

     “Fees” shall mean the Commitment Fees, the Administrative Agent Fees, the L/C Participation Fees and the Issuing Bank Fees.

     “Financial Officer” of any person shall mean the chief financial officer, principal accounting officer, treasurer or controller of such person.

     “Foreign Lender” shall mean any Lender that is organized under the laws of a jurisdiction other than that in which the Borrower is located. For purposes of this definition, the United States of America, each State thereof and the District of Columbia shall be deemed to constitute a single jurisdiction.

     “Foreign Ownership Control or Influence” has the meaning given to such phrase in the Federal National Industrial Security Program Operating Manual and any successor documentation or program thereto.

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     “Foreign Subsidiary” shall mean any Subsidiary that is not a Domestic Subsidiary.

     “GAAP” shall mean United States generally accepted accounting principles applied on a basis consistent with the practices the Borrower has employed historically in preparing its financial statements.

     “Government” shall mean the United States government or any department or agency thereof.

     “Governmental Authority” shall mean any Federal, state, local or foreign court or governmental agency, authority, instrumentality or regulatory body.

     “Government Contracts” shall mean written contracts between the Borrower or any Subsidiary Guarantor and the Government.

     “Granting Lender” shall have the meaning assigned to such term in Section 9.04(i).

     “Guarantee” of or by any person shall mean any obligation, contingent or otherwise, of such person guaranteeing or having the economic effect of guaranteeing any Indebtedness or other obligation of any other person (the “primary obligor”) in any manner, whether directly or indirectly, and including any obligation of such person, direct or indirect, (a) to purchase or pay (or advance or supply funds for the purchase or payment of) such Indebtedness or other obligation or to purchase (or to advance or supply funds for the purchase of) any security for the payment of such Indebtedness or other obligation, (b) to purchase or lease property, securities or services for the purpose of assuring the owner of such Indebtedness or other obligation of the payment of such Indebtedness or other obligation or (c) to maintain working capital, equity capital or any other financial statement condition or liquidity of the primary obligor so as to enable the primary obligor to pay such Indebtedness or other obligation; provided, however, that the term “Guarantee” shall not include endorsements for collection or deposit in the ordinary course of business.

     “Guarantee and Collateral Agreement” shall mean the Guarantee and Collateral Agreement, substantially in the form of Exhibit D, among the Borrower, the Subsidiaries party thereto and the Collateral Agent for the benefit of the Secured Parties.

     “Hazardous Materials” shall mean (a) any petroleum products or byproducts and all other hydrocarbons, coal ash, radon gas, asbestos, urea formaldehyde foam insulation, polychlorinated biphenyls, chlorofluorocarbons and all other ozone-depleting substances and (b) any chemical, material, substance or waste that is prohibited, limited or regulated by or pursuant to any Environmental Law.

     “Hedging Agreement” shall mean any interest rate protection agreement, foreign currency exchange agreement, commodity price protection agreement or other interest or currency exchange rate or commodity price hedging arrangement.

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     “IIT” shall mean Illinois Institute of Technology, an Illinois not-for-profit corporation.

     “IITRI” shall mean IIT Research Institute, a not-for-profit Illinois corporation controlled by IIT.

     “Incentive Arrangements” shall mean any stock ownership, restricted stock, warrants, stock option, or stock appreciation rights plans, “phantom” stock plans, deferred compensation arrangements, employment agreements, non-competition agreements, subscription and stockholders agreements and other incentive and bonus plans and similar arrangements made in connection with the retention of directors, executives, officers or employees of the Borrower and its Subsidiaries.

     “Incremental Term Commitment” shall mean the commitment of any Lender, established pursuant to Section 2.24, to make Incremental Term Loans to the Borrower.

     “Incremental Term Lender” shall mean a Lender with an Incremental Term Commitment or an outstanding Incremental Term Loan.

     “Incremental Term Loan Amount” shall mean, at any time, the excess, if any, of (a) the sum of (i) $50,000,000 plus (ii) the amount of unused Term Loan Commitments upon the expiration of the Delayed Draw Availability Period over (b) the aggregate amount of all Incremental Term Commitments established prior to such time pursuant to Section 2.24.

     “Incremental Term Loan Assumption Agreement” shall mean an Incremental Term Loan Assumption Agreement in form and substance reasonably satisfactory to the Administrative Agent, among the Borrower, the Administrative Agent and one or more Incremental Term Lenders.

     “Incremental Term Loan Maturity Date” shall mean the final maturity date of any Incremental Term Loan, as set forth in the applicable Incremental Term Loan Assumption Agreement.

     “Incremental Term Loan Repayment Dates” shall mean the dates scheduled for the repayment of principal of any Incremental Term Loan, as set forth in the applicable Incremental Term Loan Assumption Agreement.

     “Incremental Term Loans” shall mean Term Loans made by one or more Lenders to the Borrower pursuant to Section 2.01(b). Incremental Term Loans may be made in the form of additional Term Loans or, to the extent permitted by Section 2.24 and provided for in the relevant Incremental Term Loan Assumption Agreement, Other Term Loans.

     “Indebtedness” of any person shall mean, without duplication, (a) all obligations of such person for borrowed money or with respect to deposits or advances of any kind, (b) all obligations of such person evidenced by bonds, debentures, notes or similar instruments, (c) all obligations of such person upon which interest charges are

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customarily paid, (d) all obligations of such person under conditional sale or other title retention agreements relating to property or assets purchased by such person (excluding trade accounts payable and accrued obligations incurred in the ordinary course of business), (e) all obligations of such person issued or assumed as the deferred purchase price of property or services (excluding trade accounts payable, accrued obligations incurred in the ordinary course of business and contingent earn-out obligations), (f) all Indebtedness of others secured by (or for which the holder of such Indebtedness has an existing right, contingent or otherwise, to be secured by) any Lien on property owned or acquired by such person, whether or not the obligations secured thereby have been assumed, (g) all Guarantees by such person of Indebtedness of others, (h) all Capital Lease Obligations and Synthetic Lease Obligations of such person, (i) all obligations of such person as an account party in respect of letters of credit and (j) all obligations of such person in respect of bankers’ acceptances. The Indebtedness of any person shall include the Indebtedness of any partnership in which such person is a general partner.

     “Indemnified Taxes” shall mean Taxes other than Excluded Taxes.

     “Insignificant Subsidiary” shall mean any Subsidiary that either (a)(i) does not conduct any business operations, (ii) has assets with a total book value not in excess of $100,000 and (iii) does not have any Indebtedness outstanding, or (b) is a direct or indirect Subsidiary of the Borrower formed for purposes of effecting a Permitted Acquisition which Subsidiary is formed with the intention of meeting, and within one year after the consummation of such Permitted Acquisition meets, the criteria set forth in clause (a) above; provided that at no time shall any Subsidiary otherwise satisfying the criteria of this clause (b) be considered an “Insignificant Subsidiary” if such Subsidiary and all other such Subsidiaries hold 5% or more of the consolidated assets of the Borrower.

     “Interest Coverage Ratio” shall mean, for any period, the ratio of (a) Consolidated EBITDA for such period minus Capital Expenditures for such period to (b) Consolidated Interest Expense for such period payable in cash.

     “Interest Payment Date” shall mean (a) with respect to any ABR Loan (including any Swingline Loan), the last Business Day of each March, June, September and December, and (b) with respect to any Eurodollar Loan, the last day of the Interest Period applicable to the Borrowing of which such Loan is a part and, in the case of a Eurodollar Borrowing with an Interest Period of more than three months’ duration, each day that would have been an Interest Payment Date had successive Interest Periods of three months’ duration been applicable to such Borrowing.

     “Interest Period” shall mean, with respect to any Eurodollar Borrowing, the period commencing on the date of such Borrowing and ending on the numerically corresponding day (or, if there is no numerically corresponding day, on the last day) in the calendar month that is 1, 2, 3 or 6 months thereafter (or 9 or 12 months thereafter if, at the time of the relevant Borrowing, all Lenders participating therein agree to make an Interest Period of such duration available), as the Borrower may elect; provided, however, that if any Interest Period would end on a day other than a Business Day, such

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Interest Period shall be extended to the next succeeding Business Day unless such next succeeding Business Day would fall in the next calendar month, in which case such Interest Period shall end on the next preceding Business Day. Interest shall accrue from and including the first day of an Interest Period to but excluding the last day of such Interest Period. For purposes hereof, the date of a Borrowing initially shall be the date on which such Borrowing is made and thereafter shall be the effective date of the most recent conversion or continuation of such Borrowing.

     “Issuing Bank” shall mean, as the context may require, (a) Credit Suisse First Boston, in its capacity as the issuer of Letters of Credit hereunder, (b) with respect to the Existing Letters of Credit, LaSalle Bank National Association and/or (c) any other Lender that may become an Issuing Bank pursuant to Section 2.23(i) or (k), with respect to Letters of Credit issued by such Lender. The Issuing Bank may, in its discretion, arrange for one or more Letters of Credit to be issued by Affiliates of the Issuing Bank, in which case the term “Issuing Bank” shall include any such Affiliate with respect to Letters of Credit issued by such Affiliate.

     “Issuing Bank Fees” shall have the meaning assigned to such term in Section 2.05(c).

     “L/C Commitment” shall mean the commitment of the Issuing Bank to issue Letters of Credit pursuant to Section 2.23.

     “L/C Disbursement” shall mean a payment or disbursement made by the Issuing Bank pursuant to a Letter of Credit.

     “L/C Exposure” shall mean at any time the sum of (a) the aggregate undrawn amount of all outstanding Letters of Credit at such time and (b) the aggregate principal amount of all L/C Disbursements that have not yet been reimbursed at such time. The L/C Exposure of any Revolving Credit Lender at any time shall equal its Pro Rata Percentage of the aggregate L/C Exposure at such time.

     “L/C Participation Fee” shall have the meaning assigned to such term in Section 2.05(c).

     “Lenders” shall mean (a) the persons listed on Schedule 2.01 (other than any such person that has ceased to be a party hereto pursuant to an Assignment and Acceptance) and (b) any person that has become a party hereto pursuant to an Assignment and Acceptance. Unless the context clearly indicates otherwise, the term “Lenders” shall include the Swingline Lender.

     “Letter of Credit” shall mean any letter of credit issued or deemed issued pursuant to Section 2.23.

     “Leverage Ratio” shall mean, on any date, the ratio of Total Debt on such date to Consolidated EBITDA for the period of four consecutive fiscal quarters most recently ended on or prior to such date.

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     “LIBO Rate” shall mean, with respect to any Eurodollar Borrowing for any Interest Period, the rate per annum determined by the Administrative Agent at approximately 11:00 a.m., London time, on the date that is two Business Days prior to the commencement of such Interest Period by reference to the British Bankers’ Association Interest Settlement Rates for deposits in dollars (as set forth by any service selected by the Administrative Agent that has been nominated by the British Bankers’ Association as an authorized information vendor for the purpose of displaying such rates) for a period equal to such Interest Period; provided that, to the extent that an interest rate is not ascertainable pursuant to the foregoing provisions of this definition, the “LIBO Rate” shall be the interest rate per annum determined by the Administrative Agent to be the average of the rates per annum at which deposits in dollars are offered for such relevant Interest Period to major banks in the London interbank market in London, England by the Administrative Agent at approximately 11:00 a.m., London time, on the date that is two Business Days prior to the beginning of such Interest Period.

     “Lien” shall mean, with respect to any asset, (a) any mortgage, deed of trust, lien, pledge, encumbrance, charge or security interest in or on such asset, (b) the interest of a vendor or a lessor under any conditional sale agreement, capital lease or title retention agreement (or any financing lease having substantially the same economic effect as any of the foregoing) relating to such asset and (c) in the case of securities, any purchase option, call or similar right of a third party with respect to such securities.

     “Loan Documents” shall mean this Agreement, the Letters of Credit, the Security Documents, the promissory notes, if any, executed and delivered pursuant to Section 2.04(e), the Amended and Restated Master Letter of Credit Agreement dated as of the Closing Date, between the Borrower and LaSalle Bank National Association, in its capacity as an Issuing Bank, as the same may be amended, restated, supplemented or otherwise modified from time to time, and each Incremental Term Loan Assumption Agreement.

     “Loan Parties” shall mean the Borrower and the Subsidiary Guarantors.

     “Loans” shall mean the Revolving Loans, the Term Loans and the Swingline Loans.

     “Margin Stock” shall have the meaning assigned to such term in Regulation U.

     “Material Adverse Effect” shall mean (a) a materially adverse effect on the business, assets, liabilities, operations or financial condition of the Borrower and the Subsidiaries, taken as a whole, (b) a material impairment of the ability of the Borrower or any other Loan Party to perform any of its obligations under any Loan Document to which it is or will be a party or (c) a material impairment of the rights of or benefits available to the Lenders under any Loan Document.

     “Material Contract” shall mean each Government Contract that has a remaining value of at least $5,000,000.

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     “Material Indebtedness” shall mean Indebtedness (other than the Loans and Letters of Credit), or obligations in respect of one or more Hedging Agreements, of any one or more of the Borrower and the Subsidiaries in an aggregate principal amount exceeding $10,000,000. For purposes of determining Material Indebtedness, the “principal amount” of the obligations of the Borrower or any Subsidiary in respect of any Hedging Agreement at any time shall be the maximum aggregate amount (giving effect to any netting agreements) that the Borrower or such Subsidiary would be required to pay if such Hedging Agreement were terminated at such time.

     “Mezzanine Note Redemption” shall mean the redemption or repayment by the Borrower of all its outstanding Mezzanine Notes, including accrued interest and prepayment penalties (if any), pursuant to the terms of the Mezzanine Note Securities Purchase Agreement.

     “Mezzanine Note Securities Purchase Agreement” shall mean the Mezzanine Note Securities Purchase Agreement dated as of December 20, 2002, by and between the Borrower and IITRI (as subsequently assigned to IIT), as the same may be amended, supplemented or modified from time to time as permitted by Section 6.09.

     “Mezzanine Notes” shall mean the Borrower’s 12% Mezzanine Notes due December 20, 2008 in an outstanding aggregate principal amount on the Closing Date of approximately $20,343,435.

     “Mezzanine Warrant Put Right” shall mean the right of any holder of a Warrant referred to in clauses (a) and (c) in the definition of the term “Warrants” to cause the Borrower to repurchase such Warrant in accordance with the terms of such Warrant.

     “Moody’s” shall mean Moody’s Investors Service, Inc., or any successor thereto.

     “Multiemployer Plan” shall mean a multiemployer plan as defined in Section 4001(a)(3) of ERISA.

     “Net Cash Proceeds” shall mean (a) with respect to any Asset Sale, the cash proceeds (including cash proceeds subsequently received (as and when received) in respect of noncash consideration initially received), net of (i) selling expenses (including reasonable broker’s fees or commissions, legal fees, transfer and similar taxes and the Borrower’s good faith estimate of income taxes paid or payable in connection with such sale), (ii) amounts provided as a reserve, in accordance with GAAP, against any liabilities under any indemnification obligations or purchase price adjustment associated with such Asset Sale; provided that, to the extent and at the time any such amounts are released from such reserve, such amounts shall constitute Net Cash Proceeds, and (iii) the principal amount, premium or penalty, if any, interest and other amounts on any Indebtedness for borrowed money (other than Indebtedness hereunder) which is secured by the asset sold in such Asset Sale and which is required to be repaid with such proceeds (other than any such Indebtedness assumed by the purchaser of such asset); provided, however, that, if (x) the Borrower shall deliver a certificate of a Financial Officer of the Borrower to the Administrative Agent within five Business Days after receipt of any such

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Net Cash Proceeds setting forth the Borrower’s intent to reinvest such proceeds in productive assets of a kind then used or usable in the business of the Borrower and the Subsidiaries within one-year of receipt of such proceeds and (y) no Default or Event of Default shall have occurred and be continuing at the time such certificate is delivered, such proceeds shall not constitute Net Cash Proceeds except to the extent not so used at the end of such one-year period, at which time such proceeds shall be deemed to be Net Cash Proceeds; and (b) with respect to any issuance or disposition of Indebtedness or any Equity Issuance, the cash proceeds thereof, net of all taxes and customary fees, commissions, costs and other expenses (including repurchase obligations to the extent reserved in accordance with GAAP) incurred in connection therewith.

     “Obligations” shall mean all obligations defined as “Obligations” in the Guarantee and Collateral Agreement and the other Security Documents.

     “Officer Note” shall mean a promissory note of the Borrower dated February 11, 2004, issued to Gary Amstutz in the principal amount of $750,000.

     “Other Taxes” shall mean any and all present or future stamp or documentary taxes or any other excise or property taxes, charges or similar levies arising from any payment made under any Loan Document or from the execution, delivery or enforcement of, or otherwise with respect to, any Loan Document.

     “Other Term Loans” shall have the meaning assigned to such term in Section 2.24.

     “PBGC” shall mean the Pension Benefit Guaranty Corporation referred to and defined in ERISA.

     “Perfection Certificate” shall mean the Perfection Certificate substantially in the form of Exhibit B to the Guarantee and Collateral Agreement.

     “Permitted Acquisition” shall have the meaning assigned to such term in Section 6.04(g).

     “Permitted Investments” shall mean:

     (a) direct obligations of, or obligations the principal of and interest on which are unconditionally guaranteed by, the United States of America (or by any agency thereof to the extent such obligations are backed by the full faith and credit of the United States of America), in each case maturing within one year from the date of acquisition thereof;

     (b) investments in commercial paper maturing within 270 days from the date of acquisition thereof and having, at such date of acquisition, the highest credit rating obtainable from S&P or from Moody’s;

     (c) investments in certificates of deposit, banker’s acceptances and time deposits maturing within one year from the date of acquisition thereof issued or guaranteed by or placed with, and money market deposit accounts issued or offered by, the Administrative

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Agent or any domestic office of any commercial bank organized under the laws of the United States of America or any State thereof that has a combined capital and surplus and undivided profits of not less than $500,000,000;

     (d) fully collateralized repurchase agreements with a term of not more than 30 days for securities described in clause (a) above and entered into with a financial institution satisfying the criteria of clause (c) above;

     (e) investments in “money market funds” within the meaning of Rule 2a-7 of the Investment Company Act of 1940, as amended, substantially all of whose assets are invested in investments of the type described in clauses (a) through (d) above; and

     (f) other short-term investments utilized by Foreign Subsidiaries in accordance with normal investment practices for cash management in investments of a type analogous to the foregoing.

     “person” shall mean any natural person, corporation, business trust, joint venture, association, company, limited liability company, partnership, Governmental Authority or other entity.

     “Plan” shall mean any employee pension benefit plan (other than a Multiemployer Plan) subject to the provisions of Title IV of ERISA or Section 412 of the Code or Section 307 of ERISA, and in respect of which the Borrower or any ERISA Affiliate is (or, if such plan were terminated, would under Section 4069 of ERISA be deemed to be) an “employer” as defined in Section 3(5) of ERISA.

     “Prime Rate” shall mean the rate of interest per annum determined from time to time by Credit Suisse First Boston as its prime rate in effect at its principal office in New York City and notified to the Borrower.

     “Pro Forma Basis” shall mean, with respect to compliance with any test or covenant hereunder, compliance with such covenant or test after giving effect to (a) any proposed Permitted Acquisition or (b) any Asset Sale of a Subsidiary or operating entity for which historical financial statements for the relevant period are available (including (i) pro forma adjustments arising out of events which are directly attributable to the proposed Permitted Acquisition or Asset Sale, are factually supportable and are expected to have a continuing impact, in each case as determined on a basis consistent with Article 11 of Regulation S-X of the Securities Act of 1933, as amended, as interpreted by the Staff of the Securities and Exchange Commission, and (ii) such other adjustments as are satisfactory to the Administrative Agent, in each case as certified by a Financial Officer of the Borrower) using, for purposes of determining such compliance, the historical financial statements of all entities or assets so acquired or sold and the consolidated financial statements of the Borrower and the Subsidiaries which shall be reformulated as if such Permitted Acquisition or Asset Sale, and all other Permitted Acquisitions and Asset Sales that have been consummated during the period, and any Indebtedness or other liabilities incurred in connection with any such Permitted Acquisitions had been consummated and incurred at the beginning of such period.

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     “Pro Forma Compliance” shall mean, at any date of determination, that the Borrower shall be in pro forma compliance with the covenants set forth in Sections 6.12 and 6.13 as of the date of such determination or the last day of the most recently completed fiscal quarter, as the case may be (computed on the basis of (a) balance sheet amounts as of such date and (b) income statement amounts for the most recently completed period of four consecutive fiscal quarters for which financial statements shall have been delivered to the Administrative Agent and calculated on a Pro Forma Basis in respect of the event giving rise to such determination).

     “Pro Rata Percentage” of any Revolving Credit Lender at any time shall mean the percentage of the Total Revolving Credit Commitment represented by such Lender’s Revolving Credit Commitment. In the event the Revolving Credit Commitments shall have expired or been terminated, the Pro Rata Percentages shall be determined on the basis of the Revolving Credit Commitments most recently in effect, giving effect to any subsequent assignments.

     “Qualified Public Offering” shall mean an underwritten public offering of common stock of the Borrower pursuant to an effective registration statement filed with the Securities and Exchange Commission in accordance with the Securities Act of 1933, as amended, that results in at least $30,000,000 of Net Cash Proceeds to the Borrower and results in the listing of the common stock of the Borrower on a national securities exchange or the NASDAQ National Market quotation system.

     “Register” shall have the meaning assigned to such term in Section 9.04(d).

     “Regulation T” shall mean Regulation T of the Board as from time to time in effect and all official rulings and interpretations thereunder or thereof.

     “Regulation U” shall mean Regulation U of the Board as from time to time in effect and all official rulings and interpretations thereunder or thereof.

     “Regulation X” shall mean Regulation X of the Board as from time to time in effect and all official rulings and interpretations thereunder or thereof.

     “Related Fund” shall mean, with respect to any Lender that is a fund that invests in bank loans, any other fund that invests in bank loans and is administered, advised or managed by the same investment advisor as such Lender or by an Affiliate of such investment advisor.

     “Related Parties” shall mean, with respect to any specified person, such person’s Affiliates and the respective directors, officers, employees and agents of such person and such person’s Affiliates.

     “Release” shall mean any release, spill, emission, leaking, dumping, injection, pouring, deposit, disposal, discharge, dispersal, leaching or migration into or through the environment or within or upon any building, structure, facility or fixture.

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     “Repayment Date” shall have the meaning given such term in Section 2.11. Unless the context otherwise requires, the term “Repayment Date” shall also include each Incremental Term Loan Repayment Date.

     “Required Lenders” shall mean, at any time, Lenders having Loans (excluding Swingline Loans), L/C Exposure, Swingline Exposure and unused Revolving Credit Commitments and Term Loan Commitments representing more than 50% of the sum of all Loans outstanding (excluding Swingline Loans), L/C Exposure, Swingline Exposure and unused Revolving Credit Commitments and Term Loan Commitments at such time; provided, however, that the Revolving Loans, L/C Exposure, Swingline Exposure and unused Revolving Credit Commitments of any Defaulting Lender shall be disregarded in the determination of Required Lenders at any time.

     “Responsible Officer” of any person shall mean any executive officer or Financial Officer of such person and any other officer or similar official thereof responsible for the administration of the obligations of such person in respect of this Agreement.

     “Restricted Indebtedness” shall mean Indebtedness of the Borrower or any Subsidiary, the payment, prepayment, repurchase or defeasance of which is restricted under Section 6.09(c).

     “Restricted Payment” shall mean any dividend or other distribution (whether in cash, securities or other property) with respect to any Equity Interests in the Borrower or any Subsidiary, or any payment (whether in cash, securities or other property), including any sinking fund or similar deposit, on account of the purchase, redemption, retirement, acquisition, cancellation or termination of or otherwise with respect to any Equity Interests in the Borrower or any Subsidiary or any option, warrant or other right to acquire any such Equity Interests in the Borrower or any Subsidiary.

     “Revolving Credit Borrowing” shall mean a Borrowing comprised of Revolving Loans.

     “Revolving Credit Commitment” shall mean, with respect to each Lender, the commitment of such Lender to make Revolving Loans (and to participate in Letters of Credit and Swingline Loans) hereunder as set forth on Schedule 2.01, or in the Assignment and Acceptance pursuant to which such Lender assumed its Revolving Credit Commitment, as applicable, as the same may be (a) reduced from time to time pursuant to Section 2.09 and (b) reduced or increased from time to time pursuant to assignments by or to such Lender pursuant to Section 9.04.

     “Revolving Credit Exposure” shall mean, with respect to any Revolving Credit Lender at any time, the aggregate principal amount at such time of all outstanding Revolving Loans of such Lender, plus the aggregate amount at such time of such Lender’s L/C Exposure, plus the aggregate amount at such time of such Lender’s Swingline Exposure.

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     “Revolving Credit Lender” shall mean a Lender with a Revolving Credit Commitment or an outstanding Revolving Loan.

     “Revolving Credit Maturity Date” shall mean August 2, 2009.

     “Revolving Loans” shall mean the revolving loans made by the Lenders to the Borrower pursuant to clause (a)(iii) of Section 2.01.

     “Rights Agreement” means the Rights Agreement dated as of December 20, 2002, by and among the Borrower, the ESOT and the other holders of Equity Interests (or warrants or options therefor) issued by the Borrower.

     “Secured Parties” shall have the meaning assigned to such term in the Guarantee and Collateral Agreement.

     “Securities Purchase Agreements” shall mean (a) the Mezzanine Note Securities Purchase Agreement and (b) the Seller Note Securities Purchase Agreement dated as of December 20, 2002, by and between the Borrower and IITRI (as subsequently assigned to IIT), as the same may be amended, supplemented or modified from time to time as permitted by Section 6.09.

     “Security Documents” shall mean the Guarantee and Collateral Agreement and each of the security agreements, mortgages and other instruments and documents executed and delivered pursuant to any of the foregoing or pursuant to Section 5.09.

     “Seller Subordinated Notes” shall mean the Borrower’s 6% Seller Subordinated Notes due December 20, 2010 in an outstanding aggregate principal amount on the Closing Date of approximately $39,900,000, together with additional Seller Subordinated Notes issued in lieu of cash interest thereon in accordance with the terms thereof.

     “SPC” shall have the meaning assigned to such term in Section 9.04(i).

     “S&P” shall mean Standard & Poor’s Ratings Service, or any successor thereto.

     “Specified U.K. Company” shall mean a company organized under the laws of, or conducting a substantial part of its business in, the United Kingdom, and identified to the Administrative Agent prior to the Closing Date.

     “Specified U.K. Investment” shall mean an investment made by the Borrower on or after the Closing Date to acquire up to 25% of the share capital via an investment in equity and/or convertible debt of the Specified U.K. Company for an aggregate amount not to exceed $3,000,000.

     “Statutory Reserves” shall mean a fraction (expressed as a decimal), the numerator of which is the number one and the denominator of which is the number one minus the aggregate of the maximum reserve percentages (including any marginal, special, emergency or supplemental reserves) expressed as a decimal established by the Board and any other banking authority, domestic or foreign, to which the Administrative

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Agent or any Lender (including any branch, Affiliate or other fronting office making or holding a Loan) is subject for Eurodollar Liabilities (as defined in Regulation D of the Board). Eurodollar Loans shall be deemed to constitute Eurodollar Liabilities as defined in Regulation D of the Board) and to be subject to such reserve requirements without benefit of or credit for proration, exemptions or offsets that may be available from time to time to any Lender under such Regulation D. Statutory Reserves shall be adjusted automatically on and as of the effective date of any change in any reserve percentage.

     “subsidiary” shall mean, with respect to any person (herein referred to as the “parent”), any corporation, partnership, association or other business entity (a) of which securities or other ownership interests representing more than 50% of the equity or more than 50% of the ordinary voting power or more than 50% of the general partnership interests are, at the time any determination is being made, owned, Controlled or held, or (b) that is, at the time any determination is made, otherwise Controlled, by the parent or one or more subsidiaries of the parent or by the parent and one or more subsidiaries of the parent.

     “Subsidiary” shall mean any subsidiary of the Borrower.

     “Subsidiary Guarantor” shall mean each Subsidiary listed on Schedule 1.01(c), and each other Subsidiary that is or becomes a party to the Guarantee and Collateral Agreement.

     “Swingline Commitment” shall mean the commitment of the Swingline Lender to make loans pursuant to Section 2.22, as the same may be reduced from time to time pursuant to Section 2.09.

     “Swingline Exposure” shall mean at any time the aggregate principal amount at such time of all outstanding Swingline Loans. The Swingline Exposure of any Revolving Credit Lender at any time shall equal its Pro Rata Percentage of the aggregate Swingline Exposure at such time.

     “Swingline Lender” shall mean Credit Suisse First Boston, in its capacity as lender of Swingline Loans hereunder.

     “Swingline Loan” shall mean any loan made by the Swingline Lender pursuant to Section 2.22.

     “Synthetic Lease” shall mean, as to any person, any lease (including leases that may be terminated by the lessee at any time) of any property (whether real, personal or mixed) having a value in excess of $100,000 (a) that is accounted for as an operating lease under GAAP and (b) in respect of which the lessee retains or obtains ownership of the property so leased for U.S. federal income tax purposes, other than any such lease under which such person is the lessor.

     “Synthetic Lease Obligations” shall mean, as to any person, an amount equal to the capitalized amount of the remaining lease payments under any Synthetic Lease that

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would appear on a balance sheet of such person in accordance with GAAP if such obligations were accounted for as Capital Lease Obligations.

     “Synthetic Purchase Agreement” shall mean any swap, derivative or other agreement or combination of agreements pursuant to which the Borrower or any Subsidiary is or may become obligated to make (a) any payment in connection with a purchase by any third party from a person other than the Borrower or any Subsidiary of any Equity Interest or Restricted Indebtedness or (b) any payment (other than on account of a permitted purchase by it of any Equity Interest or Restricted Indebtedness) the amount of which is determined by reference to the price or value at any time of any Equity Interest or Restricted Indebtedness; provided that no phantom stock plan, stock appreciation right plan or similar plan providing for payments only to current or former directors, officers or employees of the Borrower or the Subsidiaries (or to their heirs or estates) shall be deemed to be a Synthetic Purchase Agreement.

     “Taxes” shall mean any and all present or future taxes, levies, imposts, duties, deductions, charges, liabilities or withholdings imposed by any Governmental Authority.

     “Term Borrowing” shall mean a Borrowing comprised of Term Loans or Incremental Term Loans.

     “Term Lenders” shall mean the Lenders with Term Loan Commitments or outstanding Term Loans. Unless the context shall otherwise require, the term “Term Lenders” shall also include the Incremental Term Lenders.

     “Term Loan Commitment” shall mean, with respect to each Lender, the commitment of such Lender to make Term Loans hereunder as set forth on Schedule 2.01, or in the Assignment and Acceptance pursuant to which such Lender assumed its Term Loan Commitment, as applicable, as the same may be (a) reduced from time to time pursuant to Section 2.09 and (b) reduced or increased from time to time pursuant to assignments by or to such Lender pursuant to Section 9.04. Unless the context shall otherwise require, the term “Term Loan Commitments” shall also include the Incremental Term Commitments.

     “Term Loan Maturity Date” shall mean August 2, 2009.

     “Term Loans” shall mean the term loans made by the Lenders to the Borrower pursuant to Section 2.01. Unless the context shall otherwise require, the term “Term Loans” shall also include Incremental Term Loans.

     “Total Debt” shall mean, at any time, the total Indebtedness of the Borrower and the Subsidiaries at such time (excluding (i) the Seller Subordinated Notes and (ii) Indebtedness of the type described in clause (i) of the definition of such term, except to the extent of any unreimbursed drawings thereunder).

     “Total Revolving Credit Commitment” shall mean, at any time, the aggregate amount of the Revolving Credit Commitments, as in effect at such time. The initial Total Revolving Credit Commitment is $30,000,000.

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     “Transactions” shall mean, collectively, (a) the execution, delivery and performance by the Loan Parties of the Loan Documents to which they are a party and, in the case of the Borrower, the making of the Borrowings hereunder, (b) the repayment of all amounts due or outstanding under, and the termination of, the Existing Credit Agreement, and (c) the payment of related fees and expenses.

     “Type”, when used in respect of any Loan or Borrowing, shall refer to the Rate by reference to which interest on such Loan or on the Loans comprising such Borrowing is determined. For purposes hereof, the term “Rate” shall include the Adjusted LIBO Rate and the Alternate Base Rate.

     “USA Patriot Act” shall mean The Uniting and Strengthening America by Providing Appropriate Tools Required to Intercept and Obstruct Terrorism Act of 2001 (Title III of Pub. L. No. 107-56 (signed into law October 26, 2001)).

     “Warrants” shall mean (a) an aggregate of 504,902 detachable redeemable common stock warrants issued to the holders of the Mezzanine Notes, (b) an aggregate of 1,080,437 detachable redeemable common stock warrants issued to the holders of the Seller Subordinated Notes and (c) an aggregate of 22,062 redeemable common stock warrants issued to Dr. Bahman Atefi pursuant to the Deferred Compensation Agreement dated as of December 20, 2002, by and between the Borrower and Dr. Atefi.

     “wholly owned subsidiary” of any person shall mean a subsidiary of such person of which securities (except for directors’ qualifying shares) or other ownership interests representing 100% of the Equity Interests are, at the time any determination is being made, owned, Controlled or held by such person or one or more wholly owned subsidiaries of such person or by such person and one or more wholly owned subsidiaries of such person.

     “Withdrawal Liability” shall mean liability to a Multiemployer Plan as a result of a complete or partial withdrawal from such Multiemployer Plan, as such terms are defined in Part I of Subtitle E of Title IV of ERISA.

     SECTION 1.02. Terms Generally. The definitions in Section 1.01 shall apply equally to both the singular and plural forms of the terms defined. Whenever the context may require, any pronoun shall include the corresponding masculine, feminine and neuter forms. The words “include”, “includes” and “including” shall be deemed to be followed by the phrase “without limitation”. The word “will” shall be construed to have the same meaning and effect as the word “shall”; and the words “asset” and “property” shall be construed as having the same meaning and effect and to refer to any and all tangible and intangible assets and properties, including cash, securities, accounts and contract rights. All references herein to Articles, Sections, Exhibits and Schedules shall be deemed references to Articles and Sections of, and Exhibits and Schedules to, this Agreement unless the context shall otherwise require. Except as otherwise expressly provided herein, (a) any reference in this Agreement to any Loan Document shall mean such document as amended, restated, supplemented or otherwise modified from time to time and (b) all terms of an accounting or financial nature shall be construed in accordance

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with GAAP, as in effect from time to time; provided, however, that if the Borrower notifies the Administrative Agent that the Borrower wishes to amend any covenant in Article VI or any related definition to eliminate the effect of any change in GAAP occurring after the date of this Agreement on the operation of such covenant (or if the Administrative Agent notifies the Borrower that the Required Lenders wish to amend Article VI or any related definition for such purpose), then the Borrower’s compliance with such covenant shall be determined on the basis of GAAP in effect immediately before the relevant change in GAAP became effective, until either such notice is withdrawn or such covenant is amended in a manner satisfactory to the Borrower and the Required Lenders.

     SECTION 1.03. Pro Forma Calculations. With respect to any period during which any Permitted Acquisition or Asset Sale of the type described in clause (b) of the definition of the term “Pro Forma Basis” occurs as permitted pursuant to the terms hereof, the Leverage Ratio and the Interest Coverage Ratio shall be calculated with respect to such period and such Permitted Acquisition or Asset Sale on a Pro Forma Basis.

     SECTION 1.04. Classification of Loans and Borrowings. For purposes of this Agreement, Loans may be classified and referred to by Class (e.g., a “Revolving Loan”) or by Type (e.g., a “Eurodollar Loan”) or by Class and Type (e.g., a “Eurodollar Revolving Loan”). Borrowings also may be classified and referred to by Class (e.g., a “Revolving Borrowing”) or by Type (e.g., a “Eurodollar Borrowing”) or by Class and Type (e.g., a “Eurodollar Revolving Borrowing”).

     SECTION 1.05. Senior Debt. The Loans and other Obligations are hereby designated as “Senior Debt” for all purposes of the Securities Purchase Agreements.

ARTICLE II

The Credits

     SECTION 2.01. Commitments. Subject to the terms and conditions and relying upon the representations and warranties herein set forth, each Lender agrees, severally and not jointly, (a)(i) to make a Term Loan to the Borrower on the Closing Date and (ii) to make Term Loans to the Borrower on no more than three occasions during the Delayed Draw Availability Period, in an aggregate principal amount for all such Term Loans not to exceed its Term Loan Commitment, (b) to make Incremental Term Loans in an aggregate principal amount for all such Incremental Term Loans not to exceed its Incremental Term Loan Commitment and (c) to make Revolving Loans to the Borrower, at any time and from time to time after the date hereof, and until the earlier of the Revolving Credit Maturity Date and the termination of the Revolving Credit Commitment of such Lender in accordance with the terms hereof, in an aggregate principal amount at any time outstanding that will not result in such Lender’s Revolving Credit Exposure exceeding such Lender’s Revolving Credit Commitment. Within the limits set forth in clause (c) of the preceding sentence and subject to the terms, conditions and limitations set forth herein, the Borrower may borrow, pay or prepay, without

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premium or penalty (subject to Section 2.16), and reborrow Revolving Loans. Amounts paid or prepaid in respect of Term Loans may not be reborrowed.

     SECTION 2.02. Loans. (a) Each Loan (other than Swingline Loans) shall be made as part of a Borrowing consisting of Loans made by the Lenders ratably in accordance with their applicable Commitments; provided, however, that the failure of any Lender to make any Loan shall not in itself relieve any other Lender of its obligation to lend hereunder (it being understood, however, that no Lender shall be responsible for the failure of any other Lender to make any Loan required to be made by such other Lender). Except for Loans made pursuant to Section 2.23(e), the Loans comprising any Borrowing shall be in an aggregate principal amount that is (i) an integral multiple of $1,000,000 (except with respect to any Incremental Term Borrowing, to the extent otherwise provided in the related Incremental Term Loan Assumption Agreement) or (ii) equal to the remaining available balance of the applicable Commitment.

     (b) Subject to Sections 2.08 and 2.15, each Borrowing shall be comprised entirely of ABR Loans or Eurodollar Loans as the Borrower may request pursuant to Section 2.03. Each Lender may at its option make any Eurodollar Loan by causing any domestic or foreign branch or Affiliate of such Lender to make such Loan; provided that any exercise of such option shall not affect the obligation of the Borrower to repay such Loan in accordance with the terms of this Agreement. Borrowings of more than one Type may be outstanding at the same time; provided, however, that the Borrower shall not be entitled to request any Borrowing that, if made, would result in more than eight Eurodollar Borrowings outstanding hereunder at any time. For purposes of the foregoing, Borrowings having different Interest Periods, regardless of whether they commence on the same date, shall be considered separate Borrowings.

     (c) Except with respect to Loans made pursuant to Section 2.23(e), each Lender shall make each Loan to be made by it hereunder on the proposed date thereof by wire transfer of immediately available funds to such account in New York City as the Administrative Agent may designate not later than 1:00 p.m. (New York City time), and the Administrative Agent shall promptly credit the amounts so received to an account designated by the Borrower in the applicable Borrowing Request or, if a Borrowing shall not occur on such date because any condition precedent herein specified shall not have been met, return the amounts so received to the respective Lenders.

     (d) Unless the Administrative Agent shall have received notice from a Lender prior to the date of any Revolving Credit Borrowing that such Lender will not make available to the Administrative Agent such Lender’s portion of such Revolving Credit Borrowing, the Administrative Agent may assume that such Lender has made such portion available to the Administrative Agent on the date of such Revolving Credit Borrowing in accordance with paragraph (c) of this Section and the Administrative Agent may, in its sole discretion and in reliance upon such assumption, make available to the Borrower on such date a corresponding amount. If the Administrative Agent shall have so made funds available, then, to the extent that such Lender shall not have made such portion available to the Administrative Agent, such Lender and the Borrower severally agree to repay to the Administrative Agent forthwith on demand such corresponding

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amount together with interest thereon, for each day from the date such amount is made available to the Borrower to but excluding the date such amount is repaid to the Administrative Agent at (i) in the case of the Borrower, a rate per annum equal to the interest rate applicable at the time to the Loans comprising such Revolving Credit Borrowing and (ii) in the case of such Lender, a rate determined by the Administrative Agent to represent its cost of overnight or short-term funds (which determination shall be conclusive absent manifest error). If such Lender shall repay to the Administrative Agent such corresponding amount, such amount shall constitute such Lender’s Loan as part of such Revolving Credit Borrowing for purposes of this Agreement.

     (e) Notwithstanding any other provision of this Agreement, the Borrower shall not be entitled to request any Revolving Credit Borrowing if the Interest Period requested with respect thereto would end after the Revolving Credit Maturity Date.

     SECTION 2.03. Borrowing Procedure. In order to request a Borrowing (other than a Swingline Loan as to which this Section shall not apply), the Borrower shall hand deliver or fax to the Administrative Agent (or give telephonic notice promptly confirmed by written notice) a duly completed Borrowing Request (a) in the case of a Eurodollar Borrowing, not later than 12:00 noon (New York City time) three Business Days before a proposed Borrowing, and (b) in the case of an ABR Borrowing, not later than 12:00 noon (New York City time) one Business Day before a proposed Borrowing. Each Borrowing Request shall be irrevocable, shall be signed by or on behalf of the Borrower and shall specify the following information: (i) whether the Borrowing then being requested is to be a Term Borrowing, an Incremental Term Borrowing or a Revolving Credit Borrowing, and whether such Borrowing is to be a Eurodollar Borrowing or an ABR Borrowing, (ii) the date of such Borrowing (which shall be a Business Day), (iii) the number and location of the account to which funds are to be disbursed, (iv) the amount of such Borrowing, (v) if such borrowing is to be a Term Borrowing during the Delayed Draw Availability Period or an Incremental Term Borrowing, a statement as to the use of proceeds thereof, and (vi) if such Borrowing is to be a Eurodollar Borrowing, the Interest Period with respect thereto; provided, however, that, notwithstanding any contrary specification in any Borrowing Request, each requested Borrowing shall comply with the requirements set forth in Section 2.02. If no election as to the Type of Borrowing is specified in any such notice, then the requested Borrowing shall be an ABR Borrowing. If no Interest Period with respect to any Eurodollar Borrowing is specified in any such notice, then the Borrower shall be deemed to have selected an Interest Period of one month’s duration. The Administrative Agent shall promptly advise the applicable Lenders of any notice given pursuant to this Section (and the contents thereof), and of each Lender’s portion of the requested Borrowing.

     SECTION 2.04. Evidence of Debt; Repayment of Loans. (a) The Borrower hereby unconditionally promises to pay to the Administrative Agent for the account of each Lender (i) the principal amount of each Term Loan of such Lender as provided in Section 2.11 and (ii) the then unpaid principal amount of each Revolving Loan of such Lender on the Revolving Credit Maturity Date. The Borrower hereby promises to pay to the Swingline Lender the then unpaid principal amount of each Swingline Loan on the Revolving Credit Maturity Date.

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     (b) Each Lender shall maintain in accordance with its usual practice an account or accounts evidencing the indebtedness of the Borrower to such Lender resulting from each Loan made by such Lender from time to time, including the amounts of principal and interest payable and paid to such Lender from time to time under this Agreement.

     (c) The Administrative Agent shall maintain accounts in which it will record (i) the amount of each Loan made hereunder, the Type thereof and, if applicable, the Interest Period applicable thereto, (ii) the amount of any principal or interest due and payable or to become due and payable from the Borrower to each Lender hereunder and (iii) the amount of any sum received by the Administrative Agent hereunder from the Borrower or any Subsidiary Guarantor and each Lender’s share thereof.

     (d) The entries made in the accounts maintained pursuant to paragraphs (b) and (c) of this Section shall be prima facie evidence of the existence and amounts of the obligations therein recorded; provided, however, that the failure of any Lender or the Administrative Agent to maintain such accounts or any error therein shall not in any manner affect the obligations of the Borrower to repay the Loans in accordance with their terms. Upon request, the Borrower may review the information contained in such accounts for purposes of verifying the accuracy of same.

     (e) Any Lender may request that Loans made by it hereunder be evidenced by a promissory note. In such event, the Borrower shall execute and deliver to such Lender a promissory note payable to such Lender and its registered assigns substantially in the form of Exhibit H-1 or H-2, as applicable. Notwithstanding any other provision of this Agreement, in the event any Lender shall request and receive such a promissory note, the interests represented by such note shall at all times (including after any assignment of all or part of such interests pursuant to Section 9.04) be represented by one or more promissory notes payable to the payee named therein or its registered assigns.

     SECTION 2.05. Fees. (a) The Borrower agrees to pay to each Lender, through the Administrative Agent, on the last Business Day of March, June, September and December in each year during the term hereof and on the date on which the Commitments of such Lender shall expire or be terminated as provided herein, a commitment fee (a “Commitment Fee”) equal to 0.50% per annum on the daily unused amount of the Commitments of such Lender during the preceding quarter (or shorter period commencing with the date hereof or ending with the Revolving Credit Maturity Date (in the case of the Revolving Credit Commitments), the last day of the Delayed Draw Availability Period (in the case of the Term Loan Commitments) or the date on which such Commitments shall otherwise expire or be terminated, as applicable). All Commitment Fees shall be computed on the basis of the actual number of days elapsed in a year of 360 days. For purposes of calculating Commitment Fees only, no portion of the Revolving Credit Commitments shall be deemed utilized under Section 2.17 as a result of outstanding Swingline Loans. Notwithstanding any other provision of this Agreement to the contrary and except to the extent otherwise provided for in the applicable Incremental Term Loan Assumption Agreement, no Commitment Fees shall be payable under this Agreement in respect of Incremental Term Commitments. Notwithstanding any other

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provision in this Agreement to the contrary, no Commitment Fee shall be payable under this Agreement in respect of Swingline Commitments.

     (b) The Borrower agrees to pay to the Administrative Agent, for its own account, the administrative fees set forth in the Fee Letter at the times and in the amounts specified therein (the “Administrative Agent Fees”).

     (c) The Borrower agrees to pay (i) to each Revolving Credit Lender, through the Administrative Agent, on the last Business Day of March, June, September and December of each year and on the date on which the Revolving Credit Commitment of such Lender shall be terminated as provided herein, a fee (an “L/C Participation Fee”), calculated on such Lender’s Pro Rata Percentage of the daily aggregate L/C Exposure (excluding the portion thereof attributable to unreimbursed L/C Disbursements) during the preceding quarter (or shorter period commencing with the date hereof or ending with the Revolving Credit Maturity Date or the date on which all Letters of Credit have been canceled or have expired and the Revolving Credit Commitments of all Lenders shall have been terminated), at a rate per annum equal to the Applicable Percentage from time to time used to determine the interest rate on Revolving Credit Borrowings comprised of Eurodollar Loans pursuant to Section 2.06, and (ii) to the Issuing Bank, with respect to each Letter of Credit, a fronting fee not in excess of 0.25% per annum on the outstanding face amount of the Letter of Credit issued, together with the standard issuance and administrative fees specified from time to time by the Issuing Bank (the “Issuing Bank Fees”). All L/C Participation Fees and Issuing Bank Fees shall be computed on the basis of the actual number of days elapsed in a year of 360 days.

     (d) All Fees shall be paid on the dates due, in immediately available funds, to the Administrative Agent for distribution, if and as appropriate, among the Lenders, except that the Issuing Bank Fees shall be paid directly to the Issuing Bank. Once paid, none of the Fees shall be refundable under any circumstances.

     SECTION 2.06. Interest on Loans. (a) Subject to the provisions of Section 2.07, the Loans comprising each ABR Borrowing, including each Swingline Loan, shall bear interest (computed on the basis of the actual number of days elapsed over a year of 365 or 366 days, as the case may be, when the Alternate Base Rate is determined by reference to the Prime Rate and over a year of 360 days at all other times and calculated from and including the date of such Borrowing to but excluding the date of repayment thereof) at a rate per annum equal to the Alternate Base Rate plus the Applicable Percentage in effect from time to time.

     (b) Subject to the provisions of Section 2.07, the Loans comprising each Eurodollar Borrowing shall bear interest (computed on the basis of the actual number of days elapsed over a year of 360 days) at a rate per annum equal to the Adjusted LIBO Rate for the Interest Period in effect for such Borrowing plus the Applicable Percentage in effect from time to time.

     (c) Interest on each Loan shall be payable on the Interest Payment Dates applicable to such Loan except as otherwise provided in this Agreement. The applicable

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Alternate Base Rate or Adjusted LIBO Rate for each Interest Period or day within an Interest Period, as the case may be, shall be determined by the Administrative Agent, and such determination shall be conclusive absent manifest error.

     SECTION 2.07. Default Interest. If the Borrower shall default in the payment of any principal of or interest on any Loan or any other amount due hereunder, by acceleration or otherwise, or under any other Loan Document, then, or, if any other Event of Default shall have occurred and be continuing and the Administrative Agent (acting at the direction of the Required Lenders) so directs, until such defaulted amount shall have been paid in full or such other Event of Default cured or waived, to the extent permitted by law, all amounts outstanding under this Agreement and the other Loan Documents shall bear interest (after as well as before judgment), payable on demand, at the rate otherwise applicable to such Loan pursuant to Section 2.06 plus 2% per annum.

     SECTION 2.08. Alternate Rate of Interest. In the event, and on each occasion, that on the day two Business Days prior to the commencement of any Interest Period for a Eurodollar Borrowing the Administrative Agent shall have determined that dollar deposits in the principal amounts of the Loans comprising such Borrowing are not generally available in the London interbank market, or that the rates at which such dollar deposits are being offered will not adequately and fairly reflect the cost to any Lender of making or maintaining its Eurodollar Loan during such Interest Period, the Administrative Agent shall, as soon as practicable thereafter, give written or fax notice of such determination to the Borrower and the Lenders. In the event of any such determination, until the Administrative Agent shall have advised the Borrower and the Lenders that the circumstances giving rise to such notice no longer exist, any request by the Borrower for a Eurodollar Borrowing pursuant to Section 2.03 or 2.10 shall be deemed to be a request for an ABR Borrowing. Each determination by the Administrative Agent under this Section shall be conclusive absent manifest error.

     SECTION 2.09. Termination and Reduction of Commitments. (a) The Term Loan Commitments shall automatically be reduced pro tanto upon the making of each Term Loan and shall automatically terminate at 5:00 p.m. (New York City time) on the last day of the Delayed Draw Availability Period. The Revolving Credit Commitments and the Swingline Commitment shall automatically terminate at 5:00 p.m. (New York City time) on the Revolving Credit Maturity Date. The L/C Commitment shall automatically terminate on the earlier to occur of (i) the termination of the Revolving Credit Commitments and (ii) the date 30 days prior to the Revolving Credit Maturity Date. Notwithstanding the foregoing, all Commitments shall automatically terminate at 5:00 p.m. (New York City time) on August 13, 2004, if the initial Credit Event shall not have occurred by such time.

     (b) Upon at least three Business Days’ prior irrevocable written or fax notice to the Administrative Agent, the Borrower may at any time in whole permanently terminate, or from time to time in part permanently reduce, any Class of Commitments; provided, however, that (i) each partial reduction of any Class of Commitments shall be in an integral multiple of $1,000,000 and in a minimum amount of $2,000,000 and (ii) the

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Total Revolving Credit Commitment shall not be reduced to an amount that is less than the Aggregate Revolving Credit Exposure at the time.

     (c) Each reduction in any Class of Commitments hereunder shall be made ratably among the Lenders in accordance with their respective applicable Commitments of such Class. The Borrower shall pay to the Administrative Agent for the account of the applicable Lenders, on the date of each termination or reduction, the Commitment Fees on the amount of the Commitments so terminated or reduced accrued to but excluding the date of such termination or reduction, and no Commitment Fee on the amount of Commitments so terminated or reduced shall accrue thereafter.

     SECTION 2.10. Conversion and Continuation of Borrowings. The Borrower shall have the right at any time upon prior irrevocable written notice (or telephonic notice promptly confirmed by written notice) to the Administrative Agent (a) not later than 12:00 noon (New York City time) one Business Day prior to conversion, to convert any Eurodollar Borrowing into an ABR Borrowing, (b) not later than 12:00 noon (New York City time) three Business Days prior to conversion or continuation, to convert any ABR Borrowing into a Eurodollar Borrowing or to continue any Eurodollar Borrowing as a Eurodollar Borrowing for an additional Interest Period, and (c) not later than 12:00 noon (New York City time) three Business Days prior to conversion, to convert the Interest Period with respect to any Eurodollar Borrowing to another permissible Interest Period, subject in each case to the following:

     (i) each conversion or continuation shall be made pro rata among the Lenders in accordance with the respective principal amounts of the Loans comprising the converted or continued Borrowing;

     (ii) if less than all the outstanding principal amount of any Borrowing shall be converted or continued, then each resulting Borrowing shall satisfy the limitations specified in Sections 2.02(a) and (b) regarding the principal amount and maximum number of Borrowings of the relevant Type;

     (iii) each conversion shall be effected by each Lender and the Administrative Agent by recording for the account of such Lender the new Loan of such Lender resulting from such conversion and reducing the Loan (or portion thereof) of such Lender being converted by an equivalent principal amount; accrued interest on any Eurodollar Loan (or portion thereof) being converted shall be paid by the Borrower at the time of conversion;

     (iv) if any Eurodollar Borrowing is converted at a time other than the end of the Interest Period applicable thereto, the Borrower shall pay, upon demand, any amounts due to the Lenders pursuant to Section 2.16;

     (v) any portion of a Borrowing maturing or required to be repaid in less than one month may not be converted into or continued as a Eurodollar Borrowing;

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     (vi) any portion of a Eurodollar Borrowing that cannot be converted into or continued as a Eurodollar Borrowing by reason of the immediately preceding clause shall be automatically converted at the end of the Interest Period in effect for such Borrowing into an ABR Borrowing;

     (vii) no Interest Period may be selected for any Eurodollar Term Borrowing that would end later than a Repayment Date occurring on or after the first day of such Interest Period if, after giving effect to such selection, the aggregate outstanding amount of (A) the Eurodollar Term Borrowings with Interest Periods ending on or prior to such Repayment Date and (B) the ABR Term Borrowings would not be at least equal to the principal amount of Term Borrowings to be paid on such Repayment Date; and

     (viii) upon notice to the Borrower from the Administrative Agent given at the request of the Required Lenders, after the occurrence and during the continuance of a Default or Event of Default, no outstanding Loan may be converted into, or continued as, a Eurodollar Loan.

     Each notice pursuant to this Section shall be irrevocable, shall be substantially in the form of Exhibit E or such other form as shall be acceptable to the Administrative Agent and shall refer to this Agreement and specify (i) the identity and amount of the Borrowing that the Borrower requests be converted or continued, (ii) whether such Borrowing is to be converted to or continued as a Eurodollar Borrowing or an ABR Borrowing, (iii) if such notice requests a conversion, the date of such conversion (which shall be a Business Day) and (iv) if such Borrowing is to be converted to or continued as a Eurodollar Borrowing, the Interest Period with respect thereto. If no Interest Period is specified in any such notice with respect to any conversion to or continuation as a Eurodollar Borrowing, the Borrower shall be deemed to have selected an Interest Period of one month’s duration. The Administrative Agent shall advise the Lenders of any notice given pursuant to this Section and of each Lender’s portion of any converted or continued Borrowing. If the Borrower shall not have given notice in accordance with this Section to continue any Borrowing into a subsequent Interest Period (and shall not otherwise have given notice in accordance with this Section to convert such Borrowing), such Borrowing shall, at the end of the Interest Period applicable thereto (unless repaid pursuant to the terms hereof), automatically be continued into an ABR Borrowing.

     SECTION 2.11. Repayment of Term Borrowings. (a) The Borrower shall pay to the Administrative Agent, for the accounts of the Term Lenders, on the dates set forth below, or if any such date is not a Business Day, on the immediately preceding Business Day (each such date being called a “Repayment Date”), a principal amount of the Term Loans (as adjusted from time to time pursuant to Sections 2.12, 2.13(f) and 2.24(d)) equal to the percentage set forth below for such date of the aggregate principal amount of Term Loans outstanding upon the expiration of the Delayed Draw Availability Period, together in each case with accrued and unpaid interest on the principal amount to be paid to but excluding the date of such payment:

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     (b) The Borrower shall pay to the Administrative Agent, for the account of the Lenders, on each Incremental Term Loan Repayment Date, a principal amount of the Other Term Loans (as adjusted from time to time pursuant to Sections 2.12 and 2.13(f)) equal to the amount set forth for such date in the applicable Incremental Term Loan Assumption Agreement, together in each case with accrued and unpaid interest on the principal amount to be paid to but excluding the date of such payment.

     (c) To the extent not previously paid, all Term Loans shall be due and payable on the Term Loan Maturity Date and all Incremental Term Loans shall be due and payable on the applicable Incremental Term Loan Maturity Date, together in each case with accrued and unpaid interest on the principal amount to be paid to but excluding the date of payment.

     (d) All repayments pursuant to this Section shall be subject to Section 2.16, but otherwise shall be without premium or penalty.

     SECTION 2.12. Optional Prepayment. (a) The Borrower shall have the right at any time and from time to time to prepay any Borrowing, in whole or in part, (i) upon at least three Business Days’ prior written or fax notice (or telephone notice promptly confirmed by written or fax notice) in the case of Eurodollar Loans, or (ii) written or fax notice (or telephone notice promptly confirmed by written or fax notice) at least one Business Day prior to the date of prepayment in the case of ABR Loans, in each case to the Administrative Agent before 12:00 noon (New York City time) on the relevant date; provided, however, that each partial prepayment shall be in an amount that is an integral multiple of $1,000,000.

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     (b) Optional prepayments of Term Loans shall be allocated ratably between the Term Loans and the Other Term Loans, if any, and shall be applied against the remaining scheduled installments of principal due in respect of the Term Loans and the Other Term Loans, if any, under Section 2.11 in a manner determined at the discretion of the Borrower.

     (c) Each notice of prepayment shall be substantially in the form of Exhibit F or such other form as shall be acceptable to the Administrative Agent, shall specify the prepayment date and the principal amount of each Borrowing (or portion thereof) to be prepaid, shall be irrevocable and shall commit the Borrower to prepay such Borrowing by the amount stated therein on the date stated therein. All prepayments under this Section shall be subject to Section 2.16, but otherwise shall be without premium or penalty, and shall be accompanied by accrued and unpaid interest on the principal amount to be prepaid to but excluding the date of payment; provided, however, that in the case of a prepayment of an ABR Revolving Loan or a Swingline Loan that is not made in connection with a termination of the Revolving Credit Commitments, the accrued and unpaid interest on the principal amount prepaid to but excluding the date of prepayment shall be payable on the next scheduled Interest Payment Date with respect to such ABR Revolving Loan or Swingline Loan.

     SECTION 2.13. Mandatory Prepayments. (a) In the event of the termination of all the Revolving Credit Commitments by the Borrower pursuant to Section 2.09, the Borrower shall, on the date of such termination, repay or prepay all outstanding Revolving Credit Borrowings and all outstanding Swingline Loans and replace or cause to be canceled (or make other arrangements satisfactory to the Administrative Agent and the Issuing Bank with respect to) all outstanding Letters of Credit. If, after giving effect to any partial reduction of the Revolving Credit Commitments by the Borrower pursuant to Section 2.09, the Aggregate Revolving Credit Exposure would exceed the Total Revolving Credit Commitment, then the Borrower shall, on the date of such reduction, repay or prepay Revolving Credit Borrowings or Swingline Loans (or a combination thereof), and, after the Revolving Credit Borrowings and Swingline Loans shall have been repaid or prepaid in full, replace or cause to be canceled (or make other arrangements satisfactory to the Administrative Agent and the Issuing Bank with respect to) Letters of Credit, in an amount sufficient to eliminate such excess.

     (b) Not later than the fifth Business Day following any receipt of Net Cash Proceeds in respect of any Asset Sale, the Borrower shall apply 100% of the Net Cash Proceeds received with respect thereto to prepay outstanding Term Loans and Other Term Loans, if any, in accordance with paragraph (f) of this Section.

     (c) In the event and on each occasion that an Equity Issuance occurs, the Borrower shall, substantially simultaneously with (and in any event not later than the third Business Day next following) the occurrence of such Equity Issuance, apply 50% (or, if at the time of, and after giving effect to the use of proceeds of, such Equity Issuance the Leverage Ratio shall have been less than 2.0 to 1.0, 25%) of the Net Cash Proceeds therefrom to prepay outstanding Term Loans and Other Term Loans, if any, in accordance with paragraph (f) of this Section.

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     (d) No later than the earlier of (i) 90 days after the end of each fiscal year of the Borrower, commencing with the fiscal year ending on September 30, 2005, and (ii) the third Business Day after the date on which the financial statements with respect to such fiscal year are delivered pursuant to Section 5.04(a), the Borrower shall prepay outstanding Term Loans and Other Term Loans, if any, in accordance with paragraph (f) of this Section in an aggregate principal amount equal to 50% (or, if the Leverage Ratio at the end of such fiscal year shall have been less than 2.0 to 1.0, 25%) of Excess Cash Flow for such fiscal year.

     (e) In the event that any Loan Party or any subsidiary of a Loan Party shall receive Net Cash Proceeds from the issuance or other disposition of Indebtedness for money borrowed of any Loan Party or any subsidiary of a Loan Party (other than any cash proceeds from the issuance of Indebtedness for money borrowed permitted pursuant to Section 6.01), the Borrower shall, substantially simultaneously with (and in any event not later than the third Business Day next following) the receipt of such Net Cash Proceeds by such Loan Party or such subsidiary, apply an amount equal to 100% of such Net Cash Proceeds to prepay outstanding Term Loans and Other Term Loans, if any, in accordance with paragraph (f) of this Section.

     (f) Mandatory prepayments of outstanding Term Loans under this Agreement shall be allocated ratably between the Term Loans and the Other Term Loans, if any, and shall be applied first, in chronological order to the installments of principal in respect of the Term Loans and Other Term Loans, if any, scheduled to be paid within 24 months after such mandatory prepayment and second, pro rata against the remaining scheduled installments of principal due in respect of the Term Loans and Other Term Loans, if any, under Section 2.11.

     (g) The Borrower shall deliver to the Administrative Agent, at the time of each prepayment required under this Section, (i) a certificate signed by a Financial Officer of the Borrower setting forth in reasonable detail the calculation of the amount of such prepayment and (ii) to the extent practicable, at least three days prior written notice of such prepayment. Each notice of prepayment shall specify the prepayment date, the Type of each Loan being prepaid and the principal amount of each Loan (or portion thereof) to be prepaid and shall be substantially in the form of Exhibit F or such other form as shall be acceptable to the Administrative Agent. All prepayments of Borrowings under this Section shall be subject to Section 2.16, but otherwise shall be without premium or penalty, and shall be accompanied by accrued and unpaid interest on the principal amount to be prepaid to but excluding the date of payment.

     SECTION 2.14. Reserve Requirements; Change in Circumstances. (a) Notwithstanding any other provision of this Agreement, if any Change in Law shall impose, modify or deem applicable any reserve, special deposit or similar requirement against assets of, deposits with or for the account of or credit extended by any Lender or the Issuing Bank (except any such reserve requirement which is reflected in the Adjusted LIBO Rate) or shall impose on such Lender or the Issuing Bank or the London interbank market any other condition affecting this Agreement or Eurodollar Loans made by such Lender or any Letter of Credit or participation therein, and the result of any of the

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foregoing shall be to increase the cost to such Lender or the Issuing Bank of making or maintaining any Eurodollar Loan or increase the cost to any Lender of issuing or maintaining any Letter of Credit or purchasing or maintaining a participation therein or to reduce the amount of any sum received or receivable by such Lender or the Issuing Bank hereunder (whether of principal, interest or otherwise) by an amount deemed by such Lender or the Issuing Bank to be material, then the Borrower will pay to such Lender or the Issuing Bank, as the case may be, upon demand such additional amount or amounts as will compensate such Lender or the Issuing Bank, as the case may be, for such additional costs incurred or reduction suffered.

     (b) If any Lender or the Issuing Bank shall have determined that any Change in Law regarding capital adequacy has or would have the effect of reducing the rate of return on such Lender’s or the Issuing Bank’s capital or on the capital of such Lender’s or the Issuing Bank’s holding company, if any, as a consequence of this Agreement or the Loans made or participations in Letters of Credit purchased by such Lender pursuant hereto or the Letters of Credit issued by the Issuing Bank pursuant hereto to a level below that which such Lender or the Issuing Bank or such Lender’s or the Issuing Bank’s holding company could have achieved but for such Change in Law (taking into consideration such Lender’s or the Issuing Bank’s policies and the policies of such Lender’s or the Issuing Bank’s holding company with respect to capital adequacy) by an amount deemed by such Lender or the Issuing Bank to be material, then from time to time the Borrower shall pay to such Lender or the Issuing Bank, as the case may be, such additional amount or amounts as will compensate such Lender or the Issuing Bank or such Lender’s or the Issuing Bank’s holding company for any such reduction suffered.

     (c) A certificate of a Lender or the Issuing Bank setting forth the amount or amounts necessary to compensate such Lender or the Issuing Bank or its holding company, as applicable, as specified in paragraph (a) or (b) of this Section shall be delivered to the Borrower and shall be conclusive absent manifest error. The Borrower shall pay such Lender or the Issuing Bank the amount shown as due on any such certificate delivered by it within 10 Business Days after its receipt of the same.

     (d) Failure or delay on the part of any Lender or the Issuing Bank to demand compensation for any increased costs or reduction in amounts received or receivable or reduction in return on capital shall not constitute a waiver of such Lender’s or the Issuing Bank’s right to demand such compensation; provided that the Borrower shall not be under any obligation to compensate any Lender or the Issuing Bank under paragraph (a) or (b) of this Section with respect to increased costs or reductions with respect to any period prior to the date that is 120 days prior to such request if such Lender or the Issuing Bank knew or could reasonably have been expected to know of the circumstances giving rise to such increased costs or reductions and of the fact that such circumstances would result in a claim for increased compensation by reason of such increased costs or reductions; provided further that the foregoing limitation shall not apply to any increased costs or reductions arising out of the retroactive application of any Change in Law within such 120-day period. The protection of this Section shall be available to each Lender and the Issuing Bank regardless of any possible contention of the invalidity or inapplicability of the Change in Law that shall have occurred or been imposed.

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     SECTION 2.15. Change in Legality. (a) Notwithstanding any other provision of this Agreement, if any Change in Law shall make it unlawful for any Lender to make or maintain any Eurodollar Loan or to give effect to its obligations as contemplated hereby with respect to any Eurodollar Loan, then, by written notice to the Borrower and to the Administrative Agent:

     (i) such Lender may declare that Eurodollar Loans will not thereafter (for the duration of such unlawfulness) be made by such Lender hereunder (or be continued for additional Interest Periods and ABR Loans will not thereafter (for such duration) be converted into Eurodollar Loans), whereupon any request for a Eurodollar Borrowing (or to convert an ABR Borrowing to a Eurodollar Borrowing or to continue a Eurodollar Borrowing for an additional Interest Period) shall, as to such Lender only, be deemed a request for an ABR Loan (or a request to continue an ABR Loan as such for an additional Interest Period or to convert a Eurodollar Loan into an ABR Loan, as the case may be), unless such declaration shall be subsequently withdrawn; and

     (ii) such Lender may require that all outstanding Eurodollar Loans made by it be converted to ABR Loans, in which event all such Eurodollar Loans shall be automatically converted to ABR Loans as of the effective date of such notice as provided in paragraph (b) of this Section.

In the event any Lender shall exercise its rights under clause (i) or (ii) above, all payments and prepayments of principal that would otherwise have been applied to repay the Eurodollar Loans that would have been made by such Lender or the converted Eurodollar Loans of such Lender shall instead be applied to repay the ABR Loans made by such Lender in lieu of, or resulting from the conversion of, such Eurodollar Loans.

     (b) For purposes of this Section, a notice to the Borrower by any Lender shall be effective as to each Eurodollar Loan made by such Lender, if lawful, on the last day of the Interest Period then applicable to such Eurodollar Loan; in all other cases such notice shall be effective on the date of receipt by the Borrower.

     SECTION 2.16. Indemnity. The Borrower shall indemnify each Lender against any loss or expense that such Lender may sustain or incur as a consequence (other than as a result of the gross negligence or willful misconduct of such Lender) of (a) any event, other than a default by such Lender in the performance of its obligations hereunder, which results in (i) such Lender receiving or being deemed to receive any amount on account of the principal of any Eurodollar Loan prior to the end of the Interest Period in effect therefor, (ii) the conversion of any Eurodollar Loan to an ABR Loan, or the conversion of the Interest Period with respect to any Eurodollar Loan, in each case other than on the last day of the Interest Period in effect therefor, or (iii) any Eurodollar Loan to be made by such Lender (including any Eurodollar Loan to be made pursuant to a conversion or continuation under Section 2.10) not being made after notice of such Loan shall have been given by the Borrower hereunder (any of the events referred to in this clause (a) being called a “Breakage Event”) or (b) any default in the making of any payment or prepayment required to be made hereunder. In the case of any Breakage

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Event, such loss shall include an amount equal to the excess, as reasonably determined by such Lender, of (i) its cost of obtaining funds for the Eurodollar Loan that is the subject of such Breakage Event for the period from the date of such Breakage Event to the last day of the Interest Period in effect (or that would have been in effect) for such Loan over (ii) the amount of interest likely to be realized by such Lender in redeploying the funds released or not utilized by reason of such Breakage Event for such period. A certificate of any Lender setting forth any amount or amounts which such Lender is entitled to receive pursuant to this Section shall be delivered to the Borrower and shall be conclusive absent manifest error.

     SECTION 2.17. Pro Rata Treatment. Except as provided below in this Section with respect to Swingline Loans and as required under Section 2.15, each Borrowing, each payment or prepayment of principal of any Borrowing, each payment of interest on the Loans, each payment of the Commitment Fees, each reduction of the Term Loan Commitments or the Revolving Credit Commitments and each conversion of any Borrowing to or continuation of any Borrowing as a Borrowing of any Type shall be allocated pro rata among the Lenders in accordance with their respective applicable Commitments (or, if such Commitments shall have expired or been terminated, in accordance with the respective principal amounts of their outstanding Loans). For purposes of determining the available Revolving Credit Commitments of the Lenders at any time, each outstanding Swingline Loan shall be deemed to have utilized the Revolving Credit Commitments of the Lenders (including those Lenders which shall not have made Swingline Loans) pro rata in accordance with such respective Revolving Credit Commitments. Each Lender agrees that in computing such Lender’s portion of any Borrowing to be made hereunder, the Administrative Agent may, in its discretion, round each Lender’s percentage of such Borrowing to the next higher or lower whole dollar amount.

     SECTION 2.18. Sharing of Setoffs. Each Lender agrees that if it shall, through the exercise of a right of banker’s lien, setoff or counterclaim against the Borrower or any other Loan Party, or pursuant to a secured claim under Section 506 of Title 11 of the United States Code or other security or interest arising from, or in lieu of, such secured claim, received by such Lender under any applicable bankruptcy, insolvency or other similar law or otherwise, or by any other means, obtain payment (voluntary or involuntary) in respect of any Loan or Loans or L/C Disbursement as a result of which the unpaid principal portion of its Loans and participations in L/C Disbursements shall be proportionately less than the unpaid principal portion of the Loans and participations in L/C Disbursements of any other Lender, it shall be deemed simultaneously to have purchased from such other Lender at face value, and shall promptly pay to such other Lender the purchase price for, a participation in the Loans and L/C Exposure of such other Lender, so that the aggregate unpaid principal amount of the Loans and L/C Exposure and participations in Loans and L/C Exposure held by each Lender shall be in the same proportion to the aggregate unpaid principal amount of all Loans and L/C Exposure then outstanding as the principal amount of its Loans and L/C Exposure prior to such exercise of banker’s lien, setoff or counterclaim or other event was to the principal amount of all Loans and L/C Exposure outstanding prior to such exercise of banker’s lien, setoff or counterclaim or other event; provided, however, that if any such purchase

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or purchases or adjustments shall be made pursuant to this Section and the payment giving rise thereto shall thereafter be recovered, such purchase or purchases or adjustments shall be rescinded to the extent of such recovery and the purchase price or prices or adjustment restored without interest. The Borrower expressly consents to the foregoing arrangements and agrees that any Lender holding a participation in a Loan or L/C Disbursement deemed to have been so purchased may exercise any and all rights of banker’s lien, setoff or counterclaim in accordance with the terms and conditions of this Agreement and applicable law with respect to any and all moneys owing by the Borrower to such Lender by reason thereof as fully as if such Lender had made a Loan directly to the Borrower in the amount of such participation.

     SECTION 2.19. Payments. (a) The Borrower shall make each payment (including principal of or interest on any Borrowing or any L/C Disbursement or any Fees or other amounts) hereunder and under any other Loan Document not later than 12:00 noon (New York City time) on the date when due in immediately available dollars, without setoff, defense or counterclaim. Each such payment (other than (i) Issuing Bank Fees, which shall be paid directly to the Issuing Bank, and (ii) principal of and interest on Swingline Loans, which shall be paid directly to the Swingline Lender except as otherwise provided in Section 2.21(e)) shall be made to the Administrative Agent at its offices at Eleven Madison Avenue, New York, New York 10010. The Administrative Agent shall distribute any such payments received by it for the account of any other person to the appropriate recipient following receipt thereof.

     (b) Except as otherwise expressly provided herein, whenever any payment (including principal of or interest on any Borrowing or any Fees or other amounts) hereunder or under any other Loan Document shall become due, or otherwise would occur, on a day that is not a Business Day, such payment may be made on the next succeeding Business Day, and such extension of time shall in such case be included in the computation of interest or Fees, if applicable, up to but excluding the day of payment.

     SECTION 2.20. Taxes. (a) Any and all payments by or on account of any obligation of the Borrower or any other Loan Party hereunder or under any other Loan Document shall be made free and clear of and without deduction for any Indemnified Taxes or Other Taxes; provided that if the Borrower or any other Loan Party shall be required to deduct any Indemnified Taxes or Other Taxes from such payments, then (i) the sum payable shall be increased as necessary so that after making all required deductions (including deductions applicable to additional sums payable under this Section) the Administrative Agent, Lender or Issuing Bank (as the case may be) receives an amount equal to the sum it would have received had no such deductions been made, (ii) the Borrower or such Loan Party shall make such deductions and (iii) the Borrower or such Loan Party shall pay the full amount deducted to the relevant Governmental Authority in accordance with applicable law.

     (b) In addition, the Borrower shall pay any Other Taxes to the relevant Governmental Authority in accordance with applicable law.

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     (c) The Borrower shall indemnify the Administrative Agent, each Lender and the Issuing Bank, within 10 days after written demand therefor, for the full amount of any Indemnified Taxes or Other Taxes paid by the Administrative Agent, such Lender or the Issuing Bank, as the case may be, on or with respect to any payment by or on account of any obligation of the Borrower or any other Loan Party hereunder or under any other Loan Document (including Indemnified Taxes or Other Taxes imposed or asserted on or attributable to amounts payable under this Section) and any penalties, interest and reasonable expenses arising therefrom or with respect thereto, whether or not such Indemnified Taxes or Other Taxes were correctly or legally imposed or asserted by the relevant Governmental Authority. A certificate as to the amount of such payment or liability delivered to the Borrower by a Lender or the Issuing Bank, or by the Administrative Agent on behalf of itself or a Lender, shall be conclusive absent manifest error.

     (d) As soon as practicable after any payment of Indemnified Taxes or Other Taxes by the Borrower or any other Loan Party to a Governmental Authority, the Borrower shall deliver to the Administrative Agent the original or a certified copy of a receipt issued by such Governmental Authority evidencing such payment, a copy of the return reporting such payment or other evidence of such payment reasonably satisfactory to the Administrative Agent.

     (e) Any Foreign Lender that is entitled to an exemption from or reduction of withholding tax under the law of the jurisdiction in which the Borrower is located, or any treaty to which such jurisdiction is a party, with respect to payments under this Agreement shall deliver to the Borrower (with a copy to the Administrative Agent), at the time or times prescribed by applicable law, such properly completed and executed documentation prescribed by applicable law or reasonably requested by the Borrower as will permit such payments to be made without withholding or at a reduced rate.

     (f) If the Administrative Agent or a Lender determines that it has received a refund of any Taxes or Other Taxes as to which it has been indemnified by the Borrower or with respect to which the Borrower has paid additional amounts pursuant to this Section 2.20, it shall pay over such refund to the Borrower (but only to the extent of indemnity payments made, or additional amounts paid, by the Borrower under this Section 2.20 with respect to the Taxes or Other Taxes giving rise to such refund), net of all reasonable out-of-pocket expenses of the Administrative Agent or such Lender and without interest (other than any interest paid by the relevant Governmental Authority with respect to such refund); provided that the Borrower, upon the request of the Administrative Agent or such Lender, agrees to repay the amount paid over to the Borrower (plus any penalties, interest or other charges imposed by the relevant Governmental Authority unless the Governmental Authority assessed such penalties, interest or other charges due to the gross negligence or willful misconduct of the Administrative Agent or such Lender) to the Administrative Agent or such Lender in the event the Administrative Agent or such Lender is required to repay such refund to Governmental Authority. This Section shall not be construed to require the Administrative Agent or any Lender to make available its tax returns (or any other

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information relating to its taxes which it deems confidential) to the Borrower or any other person.

     SECTION 2.21. Assignment of Commitments Under Certain Circumstances; Duty to Mitigate. (a) In the event (i) any Lender or the Issuing Bank delivers a certificate requesting compensation pursuant to Section 2.14, (ii) any Lender or the Issuing Bank delivers a notice described in Section 2.15, (iii) the Borrower is required to pay any additional amount to any Lender or the Issuing Bank or any Governmental Authority on account of any Lender or the Issuing Bank pursuant to Section 2.20 or (iv) any Lender refuses to consent to any amendment, waiver or other modification of any Loan Document requested by the Borrower that requires the consent of a greater percentage of the Lenders than the Required Lenders and such amendment, waiver or other modification is consented to by the Required Lenders, the Borrower may, at its sole expense and effort (including with respect to the processing and recordation fee referred to in Section 9.04(b)), upon notice to such Lender or the Issuing Bank and the Administrative Agent, require such Lender or the Issuing Bank to transfer and assign, without recourse (in accordance with and subject to the restrictions contained in Section 9.04), all of its interests, rights and obligations under this Agreement (or, in the case of clause (iv) above, all of its interests, rights and obligation with respect to the Class of Loans or Commitments that is the subject of the related consent, amendment, waiver or other modification) to an assignee that shall assume such assigned obligations (which assignee may be another Lender, if a Lender accepts such assignment); provided that (x) such assignment shall not conflict with any law, rule or regulation or order of any court or other Governmental Authority having jurisdiction, (y) the Borrower shall have received the prior written consent of the Administrative Agent (and, if a Revolving Credit Commitment is being assigned, of the Issuing Bank and the Swingline Lender), which consent shall not unreasonably be withheld, and (z) the Borrower or such assignee shall have paid to the affected Lender or the Issuing Bank in immediately available funds an amount equal to the sum of the principal of and interest accrued to the date of such payment on the outstanding Loans or L/C Disbursements of such Lender or the Issuing Bank, respectively, plus all Fees and other amounts accrued for the account of such Lender or the Issuing Bank hereunder (including any amounts under Sections 2.14 and 2.16); provided further that, if prior to any such transfer and assignment the circumstances or event that resulted in such Lender’s or the Issuing Bank’s claim for compensation under Section 2.14, notice under Section 2.15 or the amounts paid pursuant to Section 2.20, as the case may be, cease to cause such Lender or the Issuing Bank to suffer increased costs or reductions in amounts received or receivable or reduction in return on capital, cease to have the consequences specified in Section 2.15 or cease to result in amounts being payable under Section 2.20, as the case may be (including as a result of any action taken by such Lender or the Issuing Bank pursuant to paragraph (b) of this Section), or if such Lender or the Issuing Bank shall waive its right to claim further compensation under Section 2.14 in respect of such circumstances or event, shall withdraw its notice under Section 2.15 or shall waive its right to further payments under Section 2.20 in respect of such circumstances or event or shall consent to the proposed amendment, waiver, consent or other modification, as the case may be, then such Lender or the Issuing Bank shall not thereafter be required to make any such transfer and assignment hereunder. Each Lender hereby grants to the Administrative Agent an

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irrevocable power of attorney (which power is coupled with an interest) to execute and deliver, on behalf of such Lender as assignor, any Assignment and Acceptance necessary to effectuate any assignment of such Lender’s interests hereunder in the circumstances contemplated by this paragraph.

     (b) If (i) any Lender or the Issuing Bank shall request compensation under Section 2.14, (ii) any Lender or the Issuing Bank delivers a notice described in Section 2.15 or (iii) the Borrower is required to pay any additional amount to any Lender or the Issuing Bank or any Governmental Authority on account of any Lender or the Issuing Bank, pursuant to Section 2.20, then such Lender or the Issuing Bank shall use reasonable efforts (which shall not require such Lender or the Issuing Bank to incur an unreimbursed loss or unreimbursed cost or expense or otherwise take any action inconsistent with its internal policies or legal or regulatory restrictions or suffer any disadvantage or burden deemed by it to be significant) (x) to file any certificate or document reasonably requested in writing by the Borrower or (y) to assign its rights and delegate and transfer its obligations hereunder to another of its offices, branches or affiliates, if such filing or assignment would reduce its claims for compensation under Section 2.14, enable it to withdraw its notice pursuant to Section 2.15 or would reduce amounts payable pursuant to Section 2.20, as the case may be, in the future. The Borrower hereby agrees to pay all reasonable costs and expenses incurred by any Lender or the Issuing Bank in connection with any such filing or assignment, delegation and transfer.

     SECTION 2.22. Swingline Loans. (a) Swingline Commitment. Subject to the terms and conditions and relying upon the representations and warranties herein set forth, the Swingline Lender agrees to make loans to the Borrower at any time and from time to time on and after the Closing Date and until the earlier of the Revolving Credit Maturity Date and the termination of the Revolving Credit Commitments, in an aggregate principal amount at any time outstanding that will not result in (i) the aggregate principal amount of all Swingline Loans exceeding $5,000,000 in the aggregate or (ii) the Aggregate Revolving Credit Exposure, after giving effect to any Swingline Loan, exceeding the Total Revolving Credit Commitment. Each Swingline Loan shall be in a principal amount that is an integral multiple of $50,000. The Swingline Commitment may be terminated or reduced from time to time as provided herein. Within the foregoing limits, the Borrower may borrow, pay or prepay and reborrow Swingline Loans hereunder, subject to the terms, conditions and limitations set forth herein.

     (b) Swingline Loans. The Borrower shall notify the Swingline Lender by fax, or by telephone (promptly confirmed by fax), not later than 12:00 noon (New York City time) on the day of a proposed Swingline Loan. Such notice shall be delivered on a Business Day, shall be irrevocable and shall refer to this Agreement and shall specify the requested date (which shall be a Business Day) and amount of such Swingline Loan and the wire transfer instructions for the account of the Borrower to which the proceeds of the Swingline Loan should be transferred. The Swingline Lender shall make each Swingline Loan by wire transfer to the account specified in such request.

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     (c) Prepayment. The Borrower shall have the right at any time and from time to time to prepay any Swingline Loan, in whole or in part, upon giving written or fax notice (or telephone notice promptly confirmed by written, or fax notice) to the Swingline Lender before 12:00 noon (New York City time) on the date of prepayment at the Swingline Lender’s address for notices specified herein.

     (d) Interest. Each Swingline Loan shall be an ABR Loan and, subject to the provisions of Section 2.07, shall bear interest as provided in Section 2.06(a).

     (e) Participations. The Swingline Lender may by written notice given to the Administrative Agent not later than 12:00 noon (New York City time) on any Business Day require the Revolving Credit Lenders to acquire participations on such Business Day in all or a portion of the Swingline Loans outstanding. Such notice shall specify the aggregate amount of Swingline Loans in which Revolving Credit Lenders will participate. The Administrative Agent will, promptly upon receipt of such notice, give notice to each Revolving Credit Lender, specifying in such notice such Lender’s Pro Rata Percentage of such Swingline Loan or Loans. In furtherance of the foregoing, each Revolving Credit Lender hereby absolutely and unconditionally agrees, upon receipt of notice as provided above, to pay to the Administrative Agent, for the account of the Swingline Lender, such Revolving Credit Lender’s Pro Rata Percentage of such Swingline Loan or Loans. Each Revolving Credit Lender acknowledges and agrees that its obligation to acquire participations in Swingline Loans pursuant to this paragraph is absolute and unconditional and shall not be affected by any circumstance whatsoever, including the occurrence and continuance of a Default or an Event of Default, and that each such payment shall be made without any offset, abatement, withholding or reduction whatsoever. Each Revolving Credit Lender shall comply with its obligation under this paragraph by wire transfer of immediately available funds, in the same manner as provided in Section 2.02(c) with respect to Loans made by such Lender (and Section 2.02(c) shall apply, mutatis mutandis, to the payment obligations of the Lenders) and the Administrative Agent shall promptly pay to the Swingline Lender the amounts so received by it from the Lenders. The Administrative Agent shall notify the Borrower of any participations in any Swingline Loan acquired pursuant to this paragraph and thereafter payments in respect of such Swingline Loan shall be made to the Administrative Agent and not to the Swingline Lender. Any amounts received by the Swingline Lender from the Borrower (or other party on behalf of the Borrower) in respect of a Swingline Loan after receipt by the Swingline Lender of the proceeds of a sale of participations therein shall be promptly remitted to the Administrative Agent; any such amounts received by the Administrative Agent shall be promptly remitted by the Administrative Agent to the Lenders that shall have made their payments pursuant to this paragraph and to the Swingline Lender, as their interests may appear. The purchase of participations in a Swingline Loan pursuant to this paragraph shall not relieve the Borrower (or other party liable for obligations of the Borrower) of any default in the payment thereof.

     SECTION 2.23. Letters of Credit. (a) General. The Borrower may request the issuance of a Letter of Credit for its own account or for the account of any of its Subsidiaries (in which case the Borrower and such Subsidiary shall be co-applicants with

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respect to such Letter of Credit), in a form reasonably acceptable to the Administrative Agent and the Issuing Bank, at any time and from time to time while the L/C Commitment remains in effect; provided that the Issuing Bank shall not be required to issue, extend or renew any Letter of Credit after the date that is 30 days prior to the Revolving Credit Maturity Date. On the Closing Date, each Existing Letter of Credit will automatically, without any action on the part of any person, be deemed to be a Letter of Credit issued hereunder for all purposes of this Agreement and the other Loan Documents. This Section shall not be construed to impose an obligation upon the Issuing Bank to issue any Letter of Credit that is inconsistent with the terms and conditions of this Agreement.

     (b) Notice of Issuance, Amendment, Renewal, Extension; Certain Conditions. In order to request the issuance of a Letter of Credit (or to amend, renew or extend an existing Letter of Credit), the Borrower shall hand deliver or fax to the Issuing Bank and the Administrative Agent (reasonably in advance of the requested date of issuance, amendment, renewal or extension) a notice requesting the issuance of a Letter of Credit, or identifying the Letter of Credit to be amended, renewed or extended, the date of issuance, amendment, renewal or extension, the date on which such Letter of Credit is to expire (which shall comply with paragraph (c) of this Section), the amount of such Letter of Credit, the name and address of the beneficiary thereof and such other information as shall be necessary to prepare such Letter of Credit. A Letter of Credit shall be issued, amended, renewed or extended only if, and upon issuance, amendment, renewal or extension of each Letter of Credit the Borrower shall be deemed to represent and warrant that, after giving effect to such issuance, amendment, renewal or extension (i) the L/C Exposure shall not exceed $5,000,000 and (ii) the Aggregate Revolving Credit Exposure shall not exceed the Total Revolving Credit Commitment.

     (c) Expiration Date. Each Letter of Credit shall expire at the close of business on the earlier of the date one year after the date of the issuance of such Letter of Credit and the date that is five Business Days prior to the Revolving Credit Maturity Date, unless such Letter of Credit expires by its terms on an earlier date; provided, however, that a Letter of Credit may, upon the request of the Borrower, include a provision whereby such Letter of Credit shall be renewed automatically for additional consecutive periods of 12 months or less (but not beyond the date that is five Business Days prior to the Revolving Credit Maturity Date) unless the Issuing Bank notifies the beneficiary thereof at least 30 days prior to the then-applicable expiration date that such Letter of Credit will not be renewed.

     (d) Participations. By the issuance of a Letter of Credit and without any further action on the part of the Issuing Bank or the Lenders, the Issuing Bank hereby grants to each Revolving Credit Lender, and each such Lender hereby acquires from the Issuing Bank, a participation in such Letter of Credit equal to such Lender’s Pro Rata Percentage of the aggregate amount available to be drawn under such Letter of Credit, effective upon the issuance of such Letter of Credit (or, in the case of the Existing Letters of Credit, effective upon the Closing Date). In consideration and in furtherance of the foregoing, each Revolving Credit Lender hereby absolutely and unconditionally agrees to pay to the Administrative Agent, for the account of the Issuing Bank, such Lender’s Pro Rata

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Percentage of each L/C Disbursement made by the Issuing Bank and not reimbursed by the Borrower (or, if applicable, another party pursuant to its obligations under any other Loan Document) forthwith on the date due as provided in paragraph (e) below. Each Revolving Credit Lender acknowledges and agrees that its obligation to acquire participations pursuant to this paragraph in respect of Letters of Credit is absolute and unconditional and shall not be affected by any circumstance whatsoever, including the occurrence and continuance of a Default or an Event of Default, and that each such payment shall be made without any offset, abatement, withholding or reduction whatsoever.

     (e) Reimbursement. If the Issuing Bank shall make any L/C Disbursement in respect of a Letter of Credit, the Borrower shall reimburse such L/C Disbursement by paying to the Administrative Agent an amount equal to such L/C Disbursement not later than 12:00 noon, New York City time, on the Business Day following the date that such L/C Disbursement is made; provided that (i) if notice of such L/C Disbursement is received by the Borrower later than 10:00 a.m., New York City time, on the Business Day on which such L/C Disbursement is made, then such reimbursement shall not be required until the second Business Day following the date such L/C Disbursement is made and (ii) the Borrower may, subject to the conditions to borrowing set forth herein, request in accordance with Section 2.03 or 2.22 that such payment be financed with an ABR Revolving Borrowing or a Swingline Loan in an equivalent amount and, to the extent so financed, the Borrower’s obligation to make such payment shall be discharged and replaced by the resulting ABR Revolving Borrowing or Swingline Loan. If the Borrower fails to make such payment when due, the Administrative Agent shall notify each Revolving Credit Lender of the applicable L/C Disbursement, the payment then due from the Borrower in respect thereof and such Lender’s Pro Rata Percentage thereof. Promptly following receipt of such notice, each Revolving Credit Lender shall pay to the Administrative Agent its Pro Rata Percentage of the payment then due from the Borrower, in the same manner as provided in Section 2.02 with respect to Loans made by such Lender (and Section 2.02 shall apply, mutatis mutandis, to the payment obligations of the Revolving Credit Lenders), and the Administrative Agent shall promptly pay to the Issuing Bank the amounts so received by it from the Revolving Credit Lenders. Promptly following receipt by the Administrative Agent of any payment from the Borrower pursuant to this paragraph, the Administrative Agent shall distribute such payment to the Issuing Bank or, to the extent that Revolving Credit Lenders have made payments pursuant to this paragraph to reimburse the Issuing Bank, then to such Revolving Credit Lenders and the Issuing Bank as their interests may appear. Any payment made by a Revolving Credit Lender pursuant to this paragraph to reimburse the Issuing Bank for any L/C Disbursement (other than the funding of ABR Revolving Loans or a Swingline Loan as contemplated above) shall not constitute a Loan and shall not relieve the Borrower of its obligation to reimburse such L/C Disbursement.

     (f) Obligations Absolute. The Borrower’s obligations to reimburse L/C Disbursements as provided in paragraph (e) of this Section shall be absolute, unconditional and irrevocable, and shall be performed strictly in accordance with the terms of this Agreement, under any and all circumstances whatsoever, and irrespective of:

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     (i) any lack of validity or enforceability of any Letter of Credit or any Loan Document, or any term or provision therein;

     (ii) any amendment or waiver of or any consent to departure from all or any of the provisions of any Letter of Credit or any Loan Document;

     (iii) the existence of any claim, setoff, defense or other right that the Borrower, any other party guaranteeing, or otherwise obligated with, the Borrower, any Subsidiary or other Affiliate thereof or any other person may at any time have against the beneficiary under any Letter of Credit, the Issuing Bank, the Administrative Agent or any Lender or any other person, whether in connection with this Agreement, any other Loan Document or any other related or unrelated agreement or transaction;

     (iv) any draft or other document presented under a Letter of Credit proving to be forged, fraudulent, invalid or insufficient in any respect or any statement therein being untrue or inaccurate in any respect;

     (v) payment by the Issuing Bank under a Letter of Credit against presentation of a draft or other document that does not comply with the terms of such Letter of Credit; and

     (vi) any other act or omission to act or delay of any kind of the Issuing Bank, any Lender, the Administrative Agent or any other person or any other event or circumstance whatsoever, whether or not similar to any of the foregoing, that might, but for the provisions of this Section, constitute a legal or equitable discharge of the Borrower’s obligations hereunder.

Without limiting the generality of the foregoing, it is expressly understood and agreed that the absolute and unconditional obligation of the Borrower hereunder to reimburse L/C Disbursements will not be excused by the gross negligence or willful misconduct of the Issuing Bank. The foregoing shall not, however, be construed to excuse the Issuing Bank from liability to the Borrower to the extent of any direct damages (as opposed to consequential damages, claims in respect of which are hereby waived by the Borrower to the extent permitted by applicable law) suffered by the Borrower that are caused by the Issuing Bank’s gross negligence or willful misconduct in determining whether drafts and other documents presented under a Letter of Credit comply with the terms thereof. It is understood that the Issuing Bank may accept documents that appear on their face to be in order, without responsibility for further investigation, regardless of any notice or information to the contrary and, in making any payment under any Letter of Credit (i) the Issuing Bank’s exclusive reliance on the documents presented to it under such Letter of Credit as to any and all matters set forth therein, including reliance on the amount of any draft presented under such Letter of Credit, whether or not the amount due to the beneficiary thereunder equals the amount of such draft and whether or not any document presented pursuant to such Letter of Credit proves to be insufficient in any respect, if such document on its face appears to be in order, and whether or not any other statement or any other document presented pursuant to such Letter of Credit proves to be forged or

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invalid or any statement therein proves to be inaccurate or untrue in any respect whatsoever and (ii) any noncompliance in any immaterial respect of the documents presented under such Letter of Credit with the terms thereof shall, in each case, be deemed not to constitute gross negligence or willful misconduct of the Issuing Bank.

     (g) Disbursement Procedures. The Issuing Bank shall, promptly following its receipt thereof, examine all documents purporting to represent a demand for payment under a Letter of Credit. The Issuing Bank shall as promptly as possible give telephonic notification, confirmed by fax, to the Administrative Agent and the Borrower of such demand for payment and whether the Issuing Bank has made or will make an L/C Disbursement thereunder; provided that (i) the Issuing Bank shall use reasonable efforts to notify the Borrower prior to making payment on a standby letter of credit and (ii) any failure to give or delay in giving any notice referred to in this paragraph shall not relieve the Borrower of its obligation to reimburse the Issuing Bank and the Revolving Credit Lenders with respect to any such L/C Disbursement.

     (h) Interim Interest. If the Issuing Bank shall make any L/C Disbursement in respect of a Letter of Credit, then, unless the Borrower shall reimburse such L/C Disbursement in full on such date, the unpaid amount thereof shall bear interest for the account of the Issuing Bank, for each day from and including the date of such L/C Disbursement, to but excluding the earlier of the date of payment by the Borrower or the date on which such L/C Disbursement is refinanced with a Revolving Loan or a Swingline Loan pursuant to paragraph (e) above, at the rate per annum that would apply to such amount if such amount were an ABR Revolving Loan.

     (i) Resignation or Removal of the Issuing Bank. The Issuing Bank may resign at any time by giving 45 days’ prior written notice to the Administrative Agent, the Lenders and the Borrower, and may be removed at any time by the Borrower by notice to the Issuing Bank, the Administrative Agent and the Lenders. Upon the acceptance of any appointment as the Issuing Bank hereunder by a Lender that shall agree to serve as successor Issuing Bank, such successor shall succeed to and become vested with all the interests, rights and obligations of the retiring Issuing Bank and the retiring Issuing Bank shall be discharged from its obligations to issue additional Letters of Credit hereunder. At the time such removal or resignation shall become effective, the Borrower shall pay all unpaid fees accrued pursuant to clause (ii) of Section 2.05(c). The acceptance of any appointment as the Issuing Bank hereunder by a successor Lender shall be evidenced by an agreement entered into by such successor, in a form satisfactory to the Borrower and the Administrative Agent, and, from and after the effective date of such agreement, (i) such successor Lender shall have all the rights and obligations of the previous Issuing Bank under this Agreement and the other Loan Documents and (ii) references herein and in the other Loan Documents to the term “Issuing Bank” shall be deemed to refer to such successor or to any previous Issuing Bank, or to such successor and all previous Issuing Banks, as the context shall require. After the resignation or removal of the Issuing Bank hereunder, the retiring Issuing Bank shall remain a party hereto and shall continue to have all the rights and obligations of an Issuing Bank under this Agreement and the other Loan Documents with respect to Letters of Credit issued by it prior to such resignation or removal, but shall not be required to issue additional Letters of Credit.

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     (j) Cash Collateralization. If any Event of Default shall occur and be continuing, the Borrower shall, on the Business Day it receives notice from the Administrative Agent or the Required Lenders (or, if the maturity of the Loans has been accelerated, Revolving Credit Lenders holding participations in outstanding Letters of Credit representing greater than 50% of the aggregate undrawn amount of all outstanding Letters of Credit) thereof and of the amount to be deposited, deposit in an account with the Collateral Agent, for the benefit of the Revolving Credit Lenders, an amount in cash equal to the L/C Exposure as of such date. Such deposit shall be held by the Collateral Agent as collateral for the payment and performance of the Obligations. The Collateral Agent shall have exclusive dominion and control, including the exclusive right of withdrawal, over such account. Other than any interest earned on the investment of such deposits in Permitted Investments, which investments shall be made at the option and sole discretion of the Collateral Agent, such deposits shall not bear interest. Interest or profits, if any, on such investments shall accumulate in such account. Moneys in such account shall (i) automatically be applied by the Administrative Agent to reimburse the Issuing Bank for L/C Disbursements for which it has not been reimbursed, (ii) be held for the satisfaction of the reimbursement obligations of the Borrower for the L/C Exposure at such time and (iii) if the maturity of the Loans has been accelerated (but subject to the consent of Revolving Credit Lenders holding participations in outstanding Letters of Credit representing greater than 50% of the aggregate undrawn amount of all outstanding Letters of Credit), be applied to satisfy the Obligations. If the Borrower is required to provide cash collateral hereunder as a result of the occurrence of an Event of Default, the amount remaining on deposit in the account as described above (to the extent not applied as aforesaid) shall be returned to the Borrower within three Business Days after all Events of Default have been cured or waived.

     (k) Additional Issuing Banks. The Borrower may, at any time and from time to time with the consent of the Administrative Agent (which consent shall not be unreasonably withheld) and such Lender, designate one or more additional Lenders to act as an issuing bank under the terms of this Agreement. Any Lender designated as an issuing bank pursuant to this paragraph shall be deemed to be an “Issuing Bank” (in addition to being a Lender) in respect of Letters of Credit issued or to be issued by such Lender, and, with respect to such Letters of Credit, such term shall thereafter apply to the other Issuing Bank and such Lender.

     SECTION 2.24. Increase in Term Loan Commitments. (a) The Borrower may, by written notice to the Administrative Agent from time to time, request Incremental Term Commitments in an amount not to exceed the Incremental Term Loan Amount from one or more Incremental Term Lenders, which may include any existing Lender; provided that each Incremental Term Lender, if not already a Lender hereunder, shall be subject to the approval of the Administrative Agent (which approval shall not be unreasonably withheld or delayed). Such notice shall set forth (i) the amount of the Incremental Term Commitments being requested (which shall be in integral multiple of $1,000,000 and a minimum amount of $5,000,000 or in an amount equal to the remaining Incremental Term Loan Amount), (ii) the date on which such Incremental Term Commitments are requested to become effective (which shall not be less than 10 Business Days after the date of such notice) and (iii) whether such Incremental Term

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Commitments are to be Term Loan Commitments or commitments to make term loans with terms different from the Term Loans (“Other Term Loans”). For the avoidance of doubt, (i) no Lender shall have any obligation to make an Incremental Term Loan and (ii) no approval from the Administrative Agent or the Lenders shall be required with regard to, and neither the Administrative Agent nor any Lender, shall have the right to object to, challenge or obstruct, any request by the Borrower to the Administrative Agent to arrange for the making of any Incremental Term Loan.

     (b) The Borrower and each Incremental Term Lender shall execute and deliver to the Administrative Agent an Incremental Term Loan Assumption Agreement and such other documentation as the Administrative Agent shall reasonably specify to evidence the Incremental Term Commitment of such Incremental Term Lender. Each Incremental Term Loan Assumption Agreement shall specify the terms of the Incremental Term Loans to be made thereunder; provided, however, that, without the prior written consent of the Required Lenders, (i) the final maturity date of any Other Term Loans shall be no earlier than (A) the final maturity date of any other Class of Term Loans and (B) if the initial yield (determined as provided below) on such Other Term Loans exceeds the Applicable Percentage then in effect for Eurodollar Term Loans of any Class, the date falling six months after the final maturity date of each such adversely affected Class; (ii) the average life to maturity of any Other Term Loans shall be no shorter than (A) the average life to maturity of any other Class of Term Loans and (B) if the initial yield (determined as provided below) on such Other Term Loans exceeds the Applicable Percentage then in effect for Eurodollar Term Loans of any Class, six months longer than the average life to maturity of each such adversely affected Class; and (iii) if the initial yield on any Other Term Loans (as determined by the Administrative Agent to be equal to the sum of (A) the margin over the Adjusted LIBO Rate applicable to the Other Term Loans and (B) if the Other Term Loans are initially made at a discount or the lenders making the same receive an “upfront” fee (as opposed to an “arrangement” or similar fee paid solely to the arranger or arrangers of such Other Term Loans) from the Borrower or any Subsidiary for doing so (the amount of such discount or fee, expressed as a percentage of the Other Term Loans, being referred to herein as “OID”), the amount of such OID divided by the lesser of (A) the average life to maturity of such Other Term Loans and (B) four) exceeds by more than 50 basis points (the amount of such excess above 50 basis points being referred to herein as the “Yield Differential”) the Applicable Percentage for Eurodollar Term Loans of any Class, then the Applicable Percentage for each adversely affected Class of Term Loans shall automatically be increased by the Yield Differential, effective upon the making of the Other Term Loans. The Administrative Agent shall promptly notify each Lender as to the effectiveness of each Incremental Term Loan Assumption Agreement. Each of the parties hereto hereby agrees that, upon the effectiveness of any Incremental Term Loan Assumption Agreement, this Agreement shall be deemed amended to the extent (but only to the extent) necessary to reflect the existence and terms of the Incremental Term Commitment evidenced thereby and any increase to the Applicable Percentages required by the foregoing provisions of this Section 2.24(b). Any such deemed amendment may be memorialized in writing by the Administrative Agent with the Borrower’s consent (not to be unreasonably withheld or delayed) and furnished to the other parties hereto.

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     (c) Notwithstanding the foregoing, no Incremental Term Commitment shall become effective under this Section 2.24 unless (i) on or before the date of such effectiveness, the conditions set forth in paragraphs (b) and (c) of Section 4.01 shall be satisfied and the Administrative Agent shall have received a certificate to that effect dated as of such date and executed by a Financial Officer of the Borrower, (ii) the Administrative Agent shall have received (with sufficient copies for each of the Incremental Term Lenders) legal opinions, board resolutions and other closing certificates and documentation consistent with those delivered on the Closing Date under Section 4.02 and (iii) the Borrower would be in Pro Forma Compliance after giving effect to such Incremental Term Commitment and the Loans to be made thereunder and the application of the proceeds therefrom as if made and applied on such date.

     (d) Each of the parties hereto hereby agrees that the Administrative Agent may take any and all action as may be reasonably necessary to ensure that all Incremental Term Loans (other than Other Term Loans), when originally made, are included in each Borrowing of outstanding Term Loans on a pro rata basis, and the Borrower agrees that Section 2.16 shall apply to any conversion of Eurodollar Term Loans to ABR Term Loans reasonably required by the Administrative Agent to effect the foregoing. In addition, to the extent any Incremental Term Loans are not Other Term Loans, the scheduled amortization payments under Section 2.11(a) required to be made after the making of such Incremental Term Loans shall be ratably increased by the aggregate principal amount of such Incremental Term Loans.

ARTICLE III

Representations and Warranties

     The Borrower represents and warrants to the Administrative Agent, the Collateral Agent, the Issuing Bank and each Lender that:

     SECTION 3.01. Organization; Powers. The Borrower and each of the Subsidiaries (a) is duly organized, validly existing and in good standing under the laws of the jurisdiction of its organization, (b) has all requisite power and authority to own its property and assets and to carry on its business as now conducted and as proposed to be conducted, (c) is qualified to do business in, and is in good standing in, every jurisdiction where such qualification is required, except where the failure so to qualify could not reasonably be expected to result in a Material Adverse Effect, and (d) has the power and authority to execute, deliver and perform its obligations under each of the Loan Documents and each other agreement or instrument contemplated thereby to which it is or will be a party and, in the case of the Borrower, to borrow hereunder.

     SECTION 3.02. Authorization. The Transactions (a) have been duly authorized by all requisite corporate and, if required, stockholder action and (b) will not (i) violate (A) any provision of law, statute, rule or regulation, or of the certificate or articles of incorporation or other constitutive documents or by-laws of the Borrower or any Subsidiary Guarantor, (B) any order of any Governmental Authority or (C) any provision of any indenture, agreement or other instrument to which the Borrower or any Subsidiary

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is a party or by which any of them or any of their property is or may be bound, (ii) be in conflict with, result in a breach of or constitute (alone or with notice or lapse of time or both) a default under, or give rise to any right to accelerate or to require the prepayment, repurchase or redemption of any obligation under any such indenture, agreement or other instrument or (iii) result in the creation or imposition of any Lien upon or with respect to any property or assets now owned or hereafter acquired by the Borrower or any Subsidiary (other than Liens created under the Security Documents).

     SECTION 3.03. Enforceability. This Agreement has been duly executed and delivered by the Borrower and constitutes, and each other Loan Document when executed and delivered by each Loan Party thereto will constitute, a legal, valid and binding obligation of such Loan Party enforceable against such Loan Party in accordance with its terms, except as enforceability may be limited by applicable bankruptcy, insolvency, reorganization, moratorium or other laws relating to or affecting generally the enforcement of creditors’ rights and except to the extent that availability of the remedy of specific performance or injunctive relief is subject to the discretion of the court before which any proceeding thereof may be brought.

     SECTION 3.04. Governmental Approvals. (a) No action, consent or approval of, registration or filing with or any other action by any Governmental Authority is or will be required in connection with the Transactions, except for (i) the filing of Uniform Commercial Code financing statements and filings with the United States Patent and Trademark Office and the United States Copyright Office, (ii) filings under the Assignment of Claims Act and (iii) such as have been made or obtained and are in full force and effect.

     (b) No notice of suspension, debarment or termination for default has been received by the Borrower or any Subsidiary and no cure notice has been received by the Borrower or any Subsidiary in connection with any Government Contract or other contract pursuant to which the Borrower or any Subsidiary is directly or indirectly acting as a subcontractor under or in connection with a Government Contract. Each Material Contract existing on the Closing Date is listed on Schedule 3.04(b), and documentation necessary for compliance with the Assignment of Claims Act has been executed and delivered to the Collateral Agent by the Borrower or any Subsidiary, as applicable, with respect to each such Material Contract.

     SECTION 3.05. Financial Statements. (a) The Borrower has heretofore furnished to the Lenders (i) the consolidated balance sheets and related statements of operations, shareholders’ equity and cash flows of the Borrower and its consolidated subsidiaries as of and for the fiscal years ended September 30, 2002 and 2003, each audited by and accompanied by the unqualified opinion of KPMG LLP, independent public accountants, (ii) the unaudited consolidated balance sheet and related statements of operations and cash flows of the Borrower and its consolidated subsidiaries as of and for (A) each fiscal quarter subsequent to September 30, 2003 ended at least 45 days before the Closing Date and (B) each fiscal month subsequent to the date of the most recent unaudited quarterly financial statements furnished under clause (A) ended at least 30 days before the Closing Date. Such financial statements were prepared in accordance with

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GAAP and present fairly in all material respects the financial condition and results of operations and cash flows of the Borrower and its consolidated subsidiaries as of such dates and for such periods, subject to normal year-end adjustments in the case of the documents provided pursuant to clause (ii). Such balance sheets and the notes thereto disclose all material liabilities, direct or contingent, of the Borrower and its consolidated Subsidiaries as of the dates thereof.

     (b) The Borrower has heretofore delivered to the Lenders its unaudited pro forma consolidated balance sheet and related statements of operations, shareholders’ equity and cash flows as of and for the 12-month period ended June 30, 2004, prepared giving effect to the Transactions as if they had occurred, with respect to such balance sheet, as of such date and, with respect to such other financial statements, as of the first day of the 12-month period ending on such date. Such pro forma financial statements have been prepared in good faith by the Borrower, based on the assumptions used to prepare the pro forma financial information contained in the Confidential Information Memorandum (which assumptions were, at the time made and at the time such financial statements were delivered, believed by the Borrower to be reasonable), are based on information available to the Borrower as of the date of delivery thereof, accurately reflect in all material respects adjustments required to be made to give effect to the Transactions and present fairly in all material respects on a pro forma basis the estimated consolidated financial position of the Borrower and its consolidated Subsidiaries as of such date and for such period, assuming that the Transactions had actually occurred at such date or at the beginning of such period, as the case may be.

     SECTION 3.06. No Material Adverse Change. No event, change or condition has occurred that, individually or in the aggregate, has caused, or could reasonably be expected to cause, a material adverse effect on the business, assets, liabilities, operations or financial condition of the Borrower and the Subsidiaries, taken as a whole, since September 30, 2003.

     SECTION 3.07. Title to Properties; Possession Under Leases. (a) Each of the Borrower and the Subsidiaries has good and marketable title to, or valid leasehold interests in, all its material properties and assets, except for minor defects in title that do not interfere with its ability to conduct its business as currently conducted or to utilize such properties and assets for their intended purposes. All such material properties and assets are free and clear of Liens, other than Liens expressly permitted by Section 6.02.

     (b) Each of the Borrower and the Subsidiaries has complied with all obligations under all material leases to which it is a party and all such leases are in full force and effect. Each of the Borrower and the Subsidiaries enjoys peaceful and undisturbed possession under all such material leases, subject to rights reserved by lessors under such leases.

     SECTION 3.08. Subsidiaries. Schedule 3.08 sets forth as of the Closing Date a list of all Subsidiaries and the percentage ownership interest of the Borrower or any Subsidiary therein. The shares of capital stock or other ownership interests so indicated on Schedule 3.08 are fully paid and non-assessable and are owned by the Borrower or

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any Subsidiary, directly or indirectly, free and clear of all Liens (other than Liens created under the Security Documents).

     SECTION 3.09. Litigation; Compliance with Laws. (a) Except as set forth on Schedule 3.09, there are no actions, suits or proceedings at law or in equity or by or before any Governmental Authority now pending or, to the knowledge of the Borrower, threatened against or affecting the Borrower or any Subsidiary or any business, property or rights of any such person (i) that involve any Loan Document or the Transactions or (ii) as to which there is a reasonable possibility of an adverse determination and that, if adversely determined, could reasonably be expected, individually or in the aggregate, to result in a Material Adverse Effect.

     (b) Since the date of this Agreement, there has been no change in the status of the matters disclosed on Schedule 3.09 that, individually or in the aggregate, has resulted in, or materially increased the likelihood of, a Material Adverse Effect.

     (c) None of the Borrower or any of the Subsidiaries or any of their respective material properties or assets is in violation of, nor will the continued operation of their material properties and assets as currently conducted violate, any law, rule or regulation (including any zoning, building, Environmental Law, ordinance, code or approval or any building permits), or is in default with respect to any judgment, writ, injunction, decree or order of any Governmental Authority, where such violation or default could reasonably be expected to result in a Material Adverse Effect.

     (d) To the Borrower’s knowledge, neither the ESOP Fiduciary nor the ESOT Trustee has made any assertion with respect to the ESOP or the ESOT contrary to or inconsistent with the accuracy of any representation or warranty set forth herein that could reasonably be expected to result in a Material Adverse Effect.

     SECTION 3.10. Agreements. Neither the Borrower nor any Subsidiary is in default in any manner under any provision of any indenture or other agreement or instrument evidencing Material Indebtedness, or any other material agreement or instrument to which it is a party or by which it or any of its properties or assets are or may be bound, where such default could reasonably be expected to result in a Material Adverse Effect.

     SECTION 3.11. Federal Reserve Regulations. (a) Neither the Borrower nor any Subsidiary is engaged principally, or as one of its important activities, in the business of extending credit for the purpose of buying or carrying Margin Stock.

     (b) No part of the proceeds of any Loan or any Letter of Credit will be used, whether directly or indirectly, and whether immediately, incidentally or ultimately, for any purpose that entails a violation of, or that is inconsistent with, the provisions of the Regulations of the Board, including Regulation T, U or X.

     SECTION 3.12. Investment Company Act; Public Utility Holding Company Act. Neither the Borrower nor any Subsidiary is (a) an “investment company” as defined in, or subject to regulation under, the Investment Company Act of 1940 or (b) a “holding

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company” as defined in, or subject to regulation under, the Public Utility Holding Company Act of 1935.

     SECTION 3.13. Use of Proceeds. The Borrower will use the proceeds of the Loans (other than any Incremental Term Loans) and will request the issuance of Letters of Credit only for the purposes specified in the preliminary statement to this Agreement. The Borrower will use the proceeds of any Incremental Term Loans solely as set forth in the applicable Incremental Term Loan Assumption Agreement.

     SECTION 3.14. Tax Returns. Each of the Borrower and the Subsidiaries has filed or caused to be filed all Federal, state, local and foreign tax returns or materials required to have been filed by it and has paid or caused to be paid all taxes due and payable by it and all assessments received by it, except for immaterial filings and amounts and taxes that are being contested in good faith by appropriate proceedings and for which the Borrower or such Subsidiary, as applicable, shall have set aside on its books adequate reserves.

     SECTION 3.15. No Material Misstatements. None of the Confidential Information Memorandum, or reports, financial statements, exhibits and schedules, taken as a whole, furnished by or on behalf of the Borrower to the Administrative Agent or any Lender in connection with the negotiation of any Loan Document or included therein or delivered pursuant thereto contained, contain or will contain any material misstatement of fact or omitted, omit or will omit to state any material fact necessary to make the statements therein, in the light of the circumstances under which they were, are or will be made, not misleading; provided that to the extent any such information, report, financial statement, exhibit or schedule was based upon or constitutes a forecast or projection, the Borrower represents only that it acted in good faith and utilized reasonable assumptions and due care in the preparation of such information, report, financial statement, exhibit or schedule.

     SECTION 3.16. Employee Benefit Plans. Each of the Borrower and its ERISA Affiliates is in compliance in all material respects with the applicable provisions of ERISA and the Code and the regulations and published interpretations thereunder. No ERISA Event has occurred or is reasonably expected to occur that, when taken together with all other such ERISA Events, could reasonably be expected to result in material liability of the Borrower or any of its ERISA Affiliates. The present value of all benefit liabilities under each Plan (based on the assumptions used for purposes of Statement of Financial Accounting Standards No. 87) did not, as of the last annual valuation date applicable thereto, exceed by more than $1,000,000 the fair market value of the assets of such Plan, and the present value of all benefit liabilities of all underfunded Plans (based on the assumptions used for purposes of Statement of Financial Accounting Standards No. 87) did not, as of the last annual valuation dates applicable thereto, exceed by more than $1,000,000 the fair market value of the assets of all such underfunded Plans.

     SECTION 3.17. Environmental Matters. (a) Except as set forth in Schedule 3.17 and except with respect to any other matters that, individually or in the aggregate, could not reasonably be expected to result in a Material Adverse Effect,

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neither the Borrower nor any Subsidiary (i) has failed to comply with any Environmental Law or to obtain, maintain or comply with any permit, license or other approval required under any Environmental Law, (ii) has become subject to any Environmental Liability, (iii) has received notice of any claim with respect to any Environmental Liability or (iv) knows of any basis for any Environmental Liability.

     (b) Since the date of this Agreement, there has been no change in the status of the matters disclosed on Schedule 3.17 that, individually or in the aggregate, has resulted in, or materially increased the likelihood of, a Material Adverse Effect.

     SECTION 3.18. Insurance. Schedule 3.18 sets forth a true, complete and correct description of all insurance maintained by the Borrower or by the Borrower for its Subsidiaries as of the date hereof and the Closing Date. As of each such date, such insurance is in full force and effect and all premiums have been duly paid. The Borrower and the Subsidiaries have insurance in such amounts and covering such risks and liabilities as are in accordance with normal industry practice.

     SECTION 3.19. Security Documents. (a) The Guarantee and Collateral Agreement, upon execution and delivery thereof by the parties thereto, will create in favor of the Collateral Agent, for the ratable benefit of the Secured Parties, a legal, valid and enforceable security interest in the Collateral (as defined in the Guarantee and Collateral Agreement) and the proceeds thereof and (i) when the Pledged Collateral (as defined in the Guarantee and Collateral Agreement) is delivered to the Collateral Agent, the Lien created under the Guarantee and Collateral Agreement shall constitute a fully perfected first-priority Lien on, and security interest in, all right, title and interest of the Loan Parties in such Pledged Collateral, in each case prior and superior in right to any other person, and (ii) when financing statements in appropriate form are filed in the offices specified on Schedule 3.19(a), the Lien created under the Guarantee and Collateral Agreement will constitute a fully perfected Lien on, and security interest in, all right, title and interest of the Loan Parties in such Collateral (other than Intellectual Property, as defined in the Guarantee and Collateral Agreement), in which a security interest may be perfected by filing in the United States of America and its territories and possessions, in each case prior and superior in right to any other person, other than with respect to Liens expressly permitted by Section 6.02.

     (b) Upon the recordation of the Guarantee and Collateral Agreement with the United States Patent and Trademark Office and the United States Copyright Office, together with the financing statements in appropriate form filed in the offices specified on Schedule 3.19(a), the Lien created under the Guarantee and Collateral Agreement shall constitute a fully perfected Lien on, and security interest in, all right, title and interest of the Loan Parties in the Intellectual Property (as defined in the Guarantee and Collateral Agreement) in which a security interest may be perfected by filing in the United States of America and its territories and possessions, in each case prior and superior in right to any other person (it being understood that subsequent recordings in the United States Patent and Trademark Office and the United States Copyright Office may be necessary to perfect a Lien on registered trademarks and patents, trademark and patent applications and registered copyrights acquired by the Loan Parties after the date hereof).

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     SECTION 3.20. Location of Real Property and Leased Premises. (a) Schedule 3.20(a) lists completely and correctly as of the Closing Date all real property owned by the Borrower and the Subsidiaries and the addresses thereof. The Borrower and the Subsidiaries own in fee all the real property set forth on Schedule 3.20(a).

     (b) Schedule 3.20(b) lists completely and correctly as of the Closing Date all real property leased by the Borrower and the Subsidiaries and the addresses thereof. The Borrower and the Subsidiaries have valid leases in all the real property set forth on Schedule 3.20(b).

     SECTION 3.21. Labor Matters. As of the date hereof and the Closing Date, there are no strikes, lockouts or slowdowns against the Borrower or any Subsidiary pending or, to the knowledge of the Borrower, threatened. The hours worked by and payments made to employees of the Borrower and the Subsidiaries have not been in material violation of the Fair Labor Standards Act or any other applicable Federal, state, local or foreign law dealing with such matters. All material payments due from the Borrower or any Subsidiary, or for which any claim may be made against the Borrower or any Subsidiary, on account of wages and employee health and welfare insurance and other benefits, have been paid or accrued as a liability on the books of the Borrower or such Subsidiary. The consummation of the Transactions will not give rise to any right of termination or right of renegotiation on the part of any union under any collective bargaining agreement to which the Borrower or any Subsidiary is bound.

     SECTION 3.22. Solvency. Immediately after the consummation of the Transactions to occur on the Closing Date and immediately following the making of each Loan and after giving effect to the application of the proceeds of each Loan, (a) the fair value of the assets of each Loan Party, at a fair valuation, will exceed its debts and liabilities, subordinated, contingent or otherwise; (b) the present fair saleable value of the property of each Loan Party will be greater than the amount that will be required to pay the probable liability of its debts and other liabilities, subordinated, contingent or otherwise, as such debts and other liabilities become absolute and matured; (c) each Loan Party will be able to pay its debts and liabilities, subordinated, contingent or otherwise, as such debts and liabilities become absolute and matured; and (d) each Loan Party will not have unreasonably small capital with which to conduct the business in which it is engaged as such business is now conducted and is proposed to be conducted following the Closing Date.

     SECTION 3.23. Subchapter S Corporation Status; ESOT Tax-Exempt Status. As of the Closing Date, the Borrower is taxable as a Subchapter S corporation. The ESOT is not subject to tax imposed under the Code with respect to any item of income or loss of the Borrower or any Subsidiary of the Borrower.

     SECTION 3.24. ESOP. (a) As of the Closing Date and, to the best of Borrower’s knowledge at all times thereafter, the ESOT has been duly organized and is a validly existing trust. Except as set forth on Schedule 3.24, each of the ESOP Plan Documents is in full force and effect and no term or condition thereof has been amended, modified or waived from the terms and conditions contained in the ESOP Plan

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Documents delivered to the Administrative Agent without the consent of the Administrative Agent (which consent shall not be unreasonably withheld), except to the extent such amendment, modification or waiver could not reasonably be anticipated to have a material adverse effect upon the Administrative Agent or any of the Lenders or otherwise have a Material Adverse Effect. As of the Closing Date and, to the best of Borrower’s knowledge at all times thereafter, the ESOT has performed and complied with all the material terms, provisions, agreements and conditions set forth therein and required to be performed or complied with by the ESOT, and no unmatured default, default or breach of any covenant by any such party exists thereunder.

     (b) As of the Closing Date and, to the best of the Borrower’s knowledge at all times thereafter, the execution, delivery and performance of each of the ESOP Plan Documents to which the ESOT is a party do not (i) conflict with the ESOP Plan Documents, (ii) conflict with any requirement of law, or (iii) other than with respect to ordinary course ESOP operations, require a registration with, consent or approval of, or notices to, or other action to, with or by any Governmental Authority.

     (c) As of the Closing Date and, to the best of the Borrower’s knowledge, at all times thereafter, none of the assets of the Borrower constitute, for any purpose of ERISA or Section 4975 of the Code, assets of the ESOP or any other “plan” as defined in Section 3(3) of ERISA or Section 4975 of the Code.

     (d) As of the Closing Date and, to the best of the Borrower’s knowledge, at all times thereafter, no non-exempt prohibited transaction described in Section 406 of ERISA or Section 4975 of the Code has occurred with respect to the ESOP, and no Loan hereunder constitutes or shall constitute or give rise to any such non-exempt prohibited transaction.

     (e) The ESOP is qualified under Section 401(a) of the Code, and the ESOP includes two components, one of which is a stock bonus plan that constitutes an employee stock ownership plan as defined in Section 4975(e)(7) of the Code, and the other is a profit sharing plan that includes a cash or deferred arrangement under Section 401(k) of the Code.

     (f) The Borrower has provided the Administrative Agent with a complete and true copy of each of the ESOP Plan Documents pursuant to which the ESOP and the ESOT are maintained by the Borrower, or which concern the Borrower’s obligations with respect to the ESOP and ESOT, as of the Closing Date and has not subsequently amended or in any other way modified or replaced such ESOP Plan Documents in any material manner without the prior written consent of the Administrative Agent, except for any amendment, modification or replacement required by the IRS or by applicable law (and the Borrower shall use its best efforts to deliver a copy of any such amendment, modification or replacement to the Administrative Agent prior to the execution thereof).

     (g) To the Borrower’s knowledge, no Loan hereunder is (for any purpose of Section 406 of ERISA or Section 4975 of the Code) a direct or indirect loan or other transaction between the Administrative Agent or any of the Lenders and the ESOT

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which, if it is assumed that the Administrative Agent and the Lenders are “parties in interest” and “disqualified persons” (as defined in Section 3(14) of ERISA and Section 4975 of the Code), is a non-exempt prohibited transaction described in Section 406 of ERISA or Section 4975 of the Code.

     (h) Neither the Borrower nor any of its Subsidiaries is or shall be subject to the tax imposed by Section 4978 of the Code with respect to any “disposition” by the ESOT of any shares of Equity Interests of the Borrower.

     (i) To the Borrower’s knowledge, there is no investigation or review by any Governmental Agency, or action, suit, proceeding or arbitration, pending or concluded, concerning any matter with respect to the ESOP or the ESOT relevant as to whether any representation set forth herein was, or has or will at any time become, inaccurate or breached or, if it were to be made at any time prior to the satisfaction of all Obligations, would be inaccurate when made (other than in respect of (i) periodic requests to the IRS to issue a favorable determination letter to the effect that the ESOP is and continues to be a qualified plan and an employee stock ownership plan, (ii) Annual Reports (IRS Form 5500 Series) for the ESOP and (iii) routine claims for ESOP benefits), and neither the ESOP Fiduciary nor, to the best of the Borrower’s knowledge, the ESOT Trustee has made any assertion with respect to the ESOP or the ESOT contrary to or inconsistent with the accuracy of any such representation which assertion could reasonably be expected to have a Material Adverse Effect.

     SECTION 3.25. Subordinated Indebtedness. (a) The Loans and other Obligations constitute “Senior Debt” for all purposes of the Mezzanine Notes, the Seller Subordinated Notes and the Securities Purchase Agreements, and the subordination provisions of the Mezzanine Notes, the Seller Subordinated Notes and the Securities Purchase Agreements are enforceable by the Lenders against the holders thereof, except as enforceability may be limited by applicable bankruptcy, insolvency, reorganization, moratorium or other laws relating to or affecting generally the enforcement of creditors’ rights and except to the extent that availability of the remedy of specific performance or injunctive relief is subject to the discretion of the court before which any proceeding thereof may be brought.

     (b) On the Closing Date, to the Borrower’s knowledge, IIT is the sole holder of each of the Mezzanine Notes and the Seller Subordinated Notes.

ARTICLE IV

Conditions of Lending

     The obligations of the Lenders to make Loans and of the Issuing Bank to issue Letters of Credit hereunder are subject to the satisfaction of the following conditions:

     SECTION 4.01. All Credit Events. On the date of each Borrowing, including each Borrowing of a Swingline Loan and on the date of each issuance, amendment,

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extension or renewal of a Letter of Credit (each such event being called a "Credit Event”):

     (a) The Administrative Agent shall have received a notice of such Borrowing as required by Section 2.03 (or such notice shall have been deemed given in accordance with Section 2.03) or, in the case of the issuance, amendment, extension or renewal of a Letter of Credit, the Issuing Bank and the Administrative Agent shall have received a notice requesting the issuance, amendment, extension or renewal of such Letter of Credit as required by Section 2.23(b) or, in the case of the Borrowing of a Swingline Loan, the Swingline Lender and the Administrative Agent shall have received a notice requesting such Swingline Loan as required by Section 2.22(b).

     (b) The representations and warranties set forth in Article III and in each other Loan Document shall be true and correct in all material respects on and as of the date of such Credit Event with the same effect as though made on and as of such date, except to the extent such representations and warranties expressly relate to an earlier date.

     (c) The Borrower and each other Loan Party shall be in compliance with all the terms and provisions set forth herein and in each other Loan Document on its part to be observed or performed, and at the time of and immediately after such Credit Event, no Default or Event or Default shall have occurred and be continuing.

     Each Credit Event shall be deemed to constitute a representation and warranty by the Borrower on the date of such Credit Event as to the matters specified in paragraphs (b) and (c) of this Section.

     SECTION 4.02. First Credit Event. On the Closing Date:

     (a) The Administrative Agent shall have received, on behalf of itself, the Lenders, the Swingline Lender and the Issuing Bank, a favorable written opinion of Baker & McKenzie LLP, counsel for the Borrower, substantially to the effect set forth in Exhibit G, which opinion shall be (i) dated the Closing Date and (ii) addressed to the Issuing Bank, the Administrative Agent and the Lenders. The Borrower hereby requests such counsel to deliver such opinions.

     (b) All legal matters incident to this Agreement, the Borrowings and extensions of credit hereunder and the other Loan Documents shall be satisfactory to the Lenders, to the Issuing Bank and to the Administrative Agent.

     (c) The Administrative Agent shall have received (i) a copy of the certificate or articles of incorporation, including all amendments thereto, of each Loan Party, certified as of a recent date by the Secretary of State of the State of its organization, and a certificate as to the good standing of each Loan Party as of a recent date, from such Secretary of State; (ii) a certificate of the Secretary or Assistant Secretary of each Loan Party dated the Closing Date and certifying (A) that attached thereto is a true and complete copy of the by-laws of such Loan Party as in effect on the Closing Date and at all times since a date prior to the date of the resolutions described in clause (B) below, (B) that attached thereto is a true and complete copy of resolutions duly adopted by the

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Board of Directors of such Loan Party authorizing the execution, delivery and performance of the Loan Documents to which such person is a party and, in the case of the Borrower, the borrowings hereunder, and that such resolutions have not been modified, rescinded or amended and are in full force and effect, (C) that the certificate or articles of incorporation of such Loan Party have not been amended since the date of the last amendment thereto shown on the certificate of good standing furnished pursuant to clause (i) above, and (D) as to the incumbency and specimen signature of each officer executing any Loan Document or any other document delivered in connection herewith on behalf of such Loan Party; and (iii) a certificate of another officer as to the incumbency and specimen signature of the Secretary or Assistant Secretary executing the certificate pursuant to clause (ii) above.

     (d) The Administrative Agent shall have received a certificate, dated the Closing Date and signed by a Financial Officer of the Borrower, confirming compliance with the conditions precedent set forth in paragraphs (b) and (c) of Section 4.01.

     (e) The Administrative Agent shall have received all Fees and other amounts due and payable on or prior to the Closing Date, including, to the extent invoiced, reimbursement or payment of all out-of-pocket expenses required to be reimbursed or paid by the Borrower hereunder or under any other Loan Document.

     (f) The Security Documents shall have been duly executed by each Loan Party that is to be a party thereto and shall be in full force and effect and each document (including each Uniform Commercial Code financing statement and, subject to the proviso to the first sentence of Section 5.09, each Assignment of Claims Act notice) required by law or reasonably requested by the Administrative Agent or the Collateral Agent to be filed, registered or recorded in order to create in favor of the Collateral Agent for the benefit of the Secured Parties a valid, legal and perfected first-priority (except to the extent otherwise provided therein) security interest in and lien on the Collateral (subject to any Lien expressly permitted by Section 6.02) described in the Security Documents shall have been prepared and delivered to the Collateral Agent on the Closing Date.

     (g) The Collateral Agent shall have received a Perfection Certificate with respect to the Loan Parties dated the Closing Date and duly executed by a Responsible Officer of the Borrower, and shall have obtained the results of a search of the Uniform Commercial Code filings (or equivalent filings) made with respect to the Loan Parties in the States (or other jurisdictions) of formation of such persons, in which the chief executive office of each such person is located and in the other jurisdictions in which such persons maintain property, in each case as indicated on such Perfection Certificate, together with copies of the financing statements (or similar documents) disclosed by such search, and accompanied by evidence satisfactory to the Collateral Agent that the Liens indicated in any such financing statement (or similar document) would be permitted under Section 6.02 or have been or will be contemporaneously released or terminated.

     (h) The Administrative Agent shall have received a copy of, or a certificate as to coverage under, the insurance policies required by Section 5.02 and the applicable

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provisions of the Security Documents, each of which shall be endorsed or otherwise amended to include a customary lender’s loss payable endorsement and to name the Collateral Agent as additional insured, in form and substance satisfactory to the Administrative Agent.

     (i) All principal, premium, if any, interest, fees and other amounts due or outstanding under the Existing Credit Agreement shall have been, or substantially simultaneously with the initial funding of Loans on the Closing Date shall be, paid in full, the commitments thereunder terminated and all guarantees and security in support thereof discharged and released, and the Administrative Agent shall have received reasonably satisfactory evidence thereof. Immediately after giving effect to the Transactions and the other transactions contemplated hereby, the Borrower and the Subsidiaries shall have outstanding no Indebtedness or preferred stock other than (a) Indebtedness outstanding under this Agreement and (b) Indebtedness set forth on Schedule 6.01.

     (j) The Lenders shall have received the financial statements and opinion referred to in Section 3.05, which financial statements shall not be materially inconsistent with the financial statements or forecasts previously provided to the Lenders.

     (k) The Lenders shall have received a certificate from the chief financial officer of the Borrower certifying that the Borrower and the Subsidiaries, on a consolidated basis after giving effect to the Transactions to occur on the Closing Date, are solvent.

     (l) All Indebtedness in respect of the Mezzanine Notes and the Seller Subordinated Notes shall have been fully subordinated to the Obligations and each obligee in respect of the Mezzanine Notes and the Seller Subordinated Notes shall have entered into subordination agreements in form and substance reasonably acceptable to the Administrative Agent effecting such subordination.

     (m) There shall not be any pending or threatened litigation, governmental, administrative or judicial action that could reasonably be expected to restrain, prevent or impose burdensome conditions on the Transactions or the other transactions contemplated hereby.

     (n) The Lenders shall have received, to the extent requested, all documentation and other information required by regulatory authorities under applicable “know your customer” and anti-money laundering rules and regulations, including the USA Patriot Act.

ARTICLE V

Affirmative Covenants

     The Borrower covenants and agrees with each Lender that so long as this Agreement shall remain in effect and until the Commitments have been terminated and the principal of and interest on each Loan, all Fees and all other expenses or amounts payable under any Loan Document shall have been paid in full and all Letters of Credit have been canceled or have expired and all amounts drawn thereunder have been

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reimbursed in full, unless the Required Lenders shall otherwise consent in writing, the Borrower will, and will cause each Subsidiary to:

     SECTION 5.01. Existence; Businesses and Properties. (a) Do or cause to be done all things necessary to preserve, renew and keep in full force and effect its legal existence, except as otherwise expressly permitted under clause (b) below or Section 6.05; provided that, subject to Sections 5.06 and 5.09, the Borrower and any Subsidiary may convert the form of legal entity and change the jurisdiction of incorporation or formation to any other jurisdiction within the United States except that the Borrower shall not effect any conversion which would prevent the Borrower from retaining the tax benefits associated with being a disregarded entity for U.S. federal income tax purposes.

     (b) Do or cause to be done all things necessary to obtain, preserve, renew, extend and keep in full force and effect the rights, licenses, permits, franchises, authorizations, patents, copyrights, trademarks and trade names material to the conduct of its business; maintain and operate such business in substantially the manner in which it is presently conducted and operated (provided that nothing herein shall prevent the Board of Directors of the Borrower or any Subsidiary from expanding or reducing a line of business that it deems in its business judgment to be in the best interest of the Borrower or such Subsidiary); comply in all material respects with all applicable laws, rules, regulations and decrees and orders of any Governmental Authority, whether now in effect or hereafter enacted; and at all times maintain and preserve all property material to the conduct of such business and keep such property in good repair, working order and condition and from time to time make, or cause to be made, all needful and proper repairs, renewals, additions, improvements and replacements thereto necessary in order that the business carried on in connection therewith may be properly conducted at all times; provided, however, that the foregoing shall not prevent the Borrower from dissolving a Subsidiary or discontinuing the operation or maintenance of any of its or any Subsidiary’s property if such discontinuance is, in the judgment of the Borrower, desirable in the conduct of its business and could not reasonably be expected to result in a Material Adverse Effect.

     SECTION 5.02. Insurance. (a) Keep its insurable properties adequately insured at all times by financially sound and reputable insurers; maintain such other insurance, to such extent and against such risks, including fire and other risks insured against by extended coverage, as is customary with companies in the same or similar businesses operating in the same or similar locations, including public liability insurance against claims for personal injury or death or property damage occurring upon, in, about or in connection with the use of any properties owned, occupied or controlled by it; and maintain such other insurance as may be required by law.

     (b) Cause all such policies covering any Collateral to be endorsed or otherwise amended to include a customary lender’s loss payable endorsement, in form and substance satisfactory to the Administrative Agent and the Collateral Agent, which endorsement shall provide that, from and after the Closing Date, if the insurance carrier shall have received written notice from the Administrative Agent or the Collateral Agent

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of the occurrence of an Event of Default, the insurance carrier shall pay all proceeds otherwise payable to the Borrower or any other Loan Party under such policies directly to the Collateral Agent; cause all such policies to provide that neither the Borrower, the Administrative Agent, the Collateral Agent nor any other party shall be a coinsurer thereunder and to contain a “Replacement Cost Endorsement”, without any deduction for depreciation, and such other provisions as the Administrative Agent or the Collateral Agent may reasonably require from time to time to protect their interests; deliver original or certified copies of all such policies to the Collateral Agent; cause each such policy to provide that it shall not be canceled, materially modified or not renewed (i) by reason of nonpayment of premium upon not less than 10 days’ prior written notice thereof by the insurer to the Administrative Agent and the Collateral Agent (giving the Administrative Agent and the Collateral Agent the right to cure defaults in the payment of premiums) or (ii) for any other reason upon not less than 30 days’ prior written notice thereof by the insurer to the Administrative Agent and the Collateral Agent; deliver to the Administrative Agent and the Collateral Agent, prior to the cancellation, material modification or nonrenewal of any such policy of insurance, a copy of a renewal or replacement policy (or other evidence of renewal of a policy previously delivered to the Administrative Agent and the Collateral Agent) together with evidence satisfactory to the Administrative Agent and the Collateral Agent of payment of the premium therefor.

     (c) Notify the Administrative Agent and the Collateral Agent immediately whenever any separate insurance concurrent in form or contributing in the event of loss with that required to be maintained under this Section is taken out by the Borrower; and promptly deliver to the Administrative Agent and the Collateral Agent a duplicate original copy of such policy or policies.

     SECTION 5.03. Obligations and Taxes. Pay its Material Indebtedness and other material obligations promptly and in accordance with their terms and pay and discharge promptly when due all taxes, assessments and governmental charges or levies imposed upon it or upon its income or profits or in respect of its property, before the same shall become delinquent or in default, as well as all lawful claims for labor, materials and supplies or otherwise that, if unpaid, might give rise to a Lien upon such properties or any part thereof; provided, however, that such payment and discharge shall not be required with respect to any such tax, assessment, charge, levy or claim so long as the validity or amount thereof shall be contested in good faith by appropriate proceedings and the Borrower shall have set aside on its books adequate reserves with respect thereto in accordance with GAAP and such contest operates to suspend collection of the contested obligation, tax, assessment or charge and enforcement of a Lien.

     SECTION 5.04. Financial Statements, Reports, etc. In the case of the Borrower, furnish to the Administrative Agent for each Lender:

     (a) within 90 days after the end of each fiscal year, its consolidated balance sheet and related statements of operations, shareholders’ equity and cash flows showing the financial condition of the Borrower and its consolidated Subsidiaries as of the close of such fiscal year and the results of its operations and the operations of such Subsidiaries during such year, together with comparative

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figures for the immediately preceding fiscal year, all audited by KPMG LLP or other independent public accountants of recognized national standing and accompanied by an opinion of such accountants (which shall not be qualified in any material respect) to the effect that such consolidated financial statements fairly present in all material respects the financial condition and results of operations of the Borrower and its consolidated Subsidiaries on a consolidated basis in accordance with GAAP;

     (b) within 45 days after the end of each of the first three fiscal quarters of each fiscal year, its unaudited consolidated balance sheet and related statements of operations and cash flows showing the financial condition of the Borrower and its consolidated Subsidiaries as of the close of such fiscal quarter and the results of its operations and the operations of such Subsidiaries during such fiscal quarter and the then elapsed portion of the fiscal year, and comparative figures for the same periods in the immediately preceding fiscal year, all certified by a Financial Officer of the Borrower as fairly presenting the financial condition and results of operations of the Borrower and its consolidated Subsidiaries on a consolidated basis in accordance with GAAP, subject to normal year-end audit adjustments;

     (c) concurrently with any delivery of financial statements under paragraph (a) or (b) of this Section, a certificate of a Financial Officer of the Borrower (i) certifying that no Default or Event of Default has occurred or, if such a Default or an Event of Default has occurred, specifying the nature and extent thereof and any corrective action taken or proposed to be taken with respect thereto and (ii) setting forth computations in reasonable detail satisfactory to the Administrative Agent demonstrating compliance with the covenants contained in Sections 6.12 and 6.13 and, in the case of a certificate delivered with the financial statements required by paragraph (a) of this Section, setting forth the Borrower’s calculation of Excess Cash Flow;

     (d) within 90 days after the beginning of each fiscal year of the Borrower, a detailed consolidated budget for such fiscal year (including a projected consolidated balance sheet and related statements of projected operations and cash flows as of the end of and for such fiscal year and setting forth the assumptions used for purposes of preparing such budget) and, promptly when available, any significant revisions of such budget;

     (e) promptly after the same become publicly available, copies of all periodic and other reports, proxy statements and other materials filed by the Borrower or any Subsidiary with the Securities and Exchange Commission, or any Governmental Authority succeeding to any or all of the functions of said Commission, or with any national securities exchange, or distributed to its shareholders, as the case may be;

     (f) promptly after the receipt thereof by the Borrower or any Subsidiary, a copy of any “management letter” received by any such person from its certified public accountants and the management’s response thereto;

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     (g) as soon as practicable and in any event (i) within 10 Business Days after the receipt by the Borrower of the annual valuation report prepared for the ESOP for each fiscal year, commencing with the fiscal year ending September 30, 2004, deliver to the Administrative Agent a copy of such report, and (ii) on the date that is the earlier of (x) 180 days after the date of any Permitted Acquisition with a purchase price in excess of $20,000,000 or for which the Acquired Entity shall have 300 or more employees and (y) the second anniversary of the delivery of the most recent repurchase liability study of the Borrower prepared for the ESOP, deliver to the Administrative Agent (with sufficient copies for each of the Lenders) copies of a repurchase liability study of the Borrower prepared for the ESOP as of a recent date, in each case in form and substance reasonably acceptable to the Administrative Agent.

     (h) within 45 days after the end of the first and third fiscal quarters of the Borrower, a certificate of a Financial Officer of the Borrower listing each new Material Contract entered into since the Closing Date;

     (i) promptly after the request by any Lender, all documentation and other information that such Lender reasonably requests in order to comply with its ongoing obligations under applicable “know your customer” and anti-money laundering rules and regulations, including the USA Patriot Act; and

     (j) promptly, from time to time, such other information regarding the operations, business affairs and financial condition of the Borrower or any Subsidiary, or compliance with the terms of any Loan Document, as the Administrative Agent or any Lender (acting through the Administrative Agent) may reasonably request.

     SECTION 5.05. Litigation and Other Notices. Furnish to the Administrative Agent, the Issuing Bank and each Lender prompt written notice of the following:

     (a) any Default or Event of Default, specifying the nature and extent thereof and the corrective action, if any, taken or proposed to be taken with respect thereto;

     (b) the filing or commencement of, or any threat or notice of intention of any person to file or commence, any action, suit or proceeding, whether at law or in equity or by or before any Governmental Authority, against the Borrower or any Affiliate thereof that could reasonably be expected to result in a Material Adverse Effect;

     (c) the occurrence of any ERISA Event that, alone or together with any other ERISA Events that have occurred, could reasonably be expected to result in liability of the Borrower and the Subsidiaries in an aggregate amount exceeding $1,000,000, together with a statement of a Financial Officer of the Borrower setting forth the details of such ERISA Event and the corrective action, if any, taken or proposed to be taken with respect thereto;

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     (d) the occurrence of a material non-exempt prohibited transaction (defined in Section 406 of ERISA and Section 4975 of the Code) with respect to the ESOP or to any other Plan, or knowledge that the IRS or any other Governmental Authority is investigating whether any such material non-exempt prohibited transaction might have occurred, and a statement of a Financial Officer of the Borrower describing such transaction and the corrective action, if any, taken or proposed to be taken with respect thereto;

     (e) the receipt of written notice (whether preliminary, final or otherwise but excluding any notice of any proposed amendments) of any unfavorable determination letter from the IRS regarding the qualification of a Plan under Section 401(a) of the Code or the status of the ESOP as an employee stock ownership plan (as defined in Section 4975(e)(7) of the Code), together with copies of each such letter;

     (f) the receipt by the Borrower or any of its Subsidiaries of notice of any audit, investigation, litigation or inquiry by the IRS or any other Governmental Authority relating to the ESOP or the ESOT, which could reasonably be expected to subject the Borrower or any of its Subsidiaries to liability, individually or in the aggregate, in excess of $1,000,000, together with copies of each such notice and copies of all subsequent correspondence relating thereto;

     (g) the occurrence of any amendment to any of the ESOP Plan Documents;

     (h) the Borrower’s knowledge that at any time on or after the Closing Date the Borrower is not taxable as a Subchapter S corporation as such term is defined in Section 1361 of the Code or that the ESOT is subject to tax imposed under the Code with respect to any item of income or loss of the Borrower or any Subsidiary of the Borrower; and

     (i) any development that has resulted in, or could reasonably be expected to result in, a Material Adverse Effect.

For purposes of this Section 5.05, the Borrower and the Subsidiaries shall be deemed to know all facts known by the administrator of any Plan of which the Borrower or any Subsidiary is the plan sponsor.

     SECTION 5.06. Information Regarding Collateral. (a) Furnish to the Administrative Agent prompt written notice of any change in (i) any Loan Party’s corporate name, (ii) the jurisdiction of organization or formation of any Loan Party, (iii) any Loan Party’s identity or corporate structure or (iv) any Loan Party’s Federal Taxpayer Identification Number. The Borrower agrees not to effect or permit any change referred to in the preceding sentence unless all filings have been made under the Uniform Commercial Code or otherwise that are required in order for the Collateral Agent to continue at all times following such change to have a valid, legal and perfected security interest in all the Collateral.

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     (b) In the case of the Borrower, each year, at the time of delivery of the annual financial statements with respect to the preceding fiscal year pursuant to Section 5.04(a), deliver to the Administrative Agent a certificate of a Financial Officer of the Borrower supplementing the information required pursuant to the Perfection Certificate or confirming that there has been no change in such information since the date of the Perfection Certificate delivered on the Closing Date or the date of the most recent certificate delivered pursuant to this Section.

     SECTION 5.07. Maintaining Records; Access to Properties and Inspections; Maintenance of Ratings. (a) Keep proper books of record and account in which full, true and correct entries in conformity with GAAP and all requirements of law are made of all dealings and transactions in relation to its business and activities. Each Loan Party will, and will cause each of its subsidiaries to, permit any representatives designated by the Administrative Agent or any Lender to visit and inspect the financial records and the properties of such person at reasonable times and as often as reasonably requested (but no more than twice per fiscal year of the Borrower, unless an Event of Default has occurred and is continuing) and to make extracts from and copies of such financial records, and permit any representatives designated by the Administrative Agent or any Lender to discuss the affairs, finances and condition of such person with the officers thereof and independent accountants therefor.

     (b) In the case of the Borrower, use commercially reasonable efforts to cause the Credit Facilities to be continuously rated by S&P and Moody’s.

     SECTION 5.08. Use of Proceeds. Use the proceeds of the Loans and request the issuance of Letters of Credit only for the purposes set forth in the preliminary statement to this Agreement (or, in the case of the Incremental Term Loans, as set forth in the applicable Incremental Term Loan Assumption Agreement); provided that, if the Borrower shall have irrevocably called the Mezzanine Notes for redemption prior to the expiration of the Delayed Draw Availability Period, but the redemption of the Mezzanine Notes would occur after the expiration of the Delayed Draw Availability Period, then, subject to the satisfaction of the conditions set forth in Section 4.01, the Borrower may, prior to the expiration of the Delayed Draw Availability Period, request Delayed Draw Term Loans sufficient to fund such redemption and deposit the proceeds of such Delayed Draw Term Loans in a cash collateral account with the Administrative Agent pending such redemption.

     SECTION 5.09. Further Assurances. Execute any and all further documents, financing statements, agreements and instruments, and take all further action (including filing Uniform Commercial Code and other financing statements, fixture filings, mortgages and deeds of trust and preparing all documentation relating to filings under the Assignment of Claims Act) that may be required under applicable law, or that the Required Lenders, the Administrative Agent or the Collateral Agent may reasonably request, in order to effectuate the transactions contemplated by the Loan Documents and in order to grant, preserve, protect and perfect the validity and first priority of the security interests created or intended to be created by the Security Documents; provided, however, that notwithstanding anything else to the contrary in the Loan Documents, none of the

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Loan Parties shall be required to make filings under the Assignment of Claims Act for the assignment of Government Contracts to the Collateral Agent unless (a) such Government Contract constitutes a Material Contract and (b) the Collateral Agent shall have requested, in its reasonable discretion, that a filing under the Assignment of Claims Act be made with respect to such Government Contract. The Borrower will cause each subsequently acquired or organized Domestic Subsidiary (excluding any Insignificant Subsidiary) to become a Loan Party by executing the Guarantee and Collateral Agreement and each other applicable Security Document in favor of the Collateral Agent. In addition, from time to time, the Borrower will, at its cost and expense, promptly secure the Obligations by pledging or creating, or causing to be pledged or created, perfected security interests with respect to such of its assets and properties as the Administrative Agent or the Required Lenders shall designate (it being understood that it is the intent of the parties that the Obligations shall be secured by substantially all the assets of the Borrower and the Subsidiary Guarantors (other than any Insignificant Subsidiary) (including real and other properties acquired subsequent to the Closing Date)). Such security interests and Liens will be created under the Security Documents and other security agreements, mortgages, deeds of trust and other instruments and documents in form and substance satisfactory to the Collateral Agent, and the Borrower shall deliver or cause to be delivered to the Lenders all such instruments and documents (including legal opinions, title insurance policies and lien searches) as the Collateral Agent shall reasonably request to evidence compliance with this Section. The Borrower agrees to provide such evidence as the Collateral Agent shall reasonably request as to the perfection and priority status of each such security interest and Lien. In furtherance of the foregoing, the Borrower will give prompt notice to the Administrative Agent of the acquisition by it or any Subsidiary of any real property (or any interest in real property) having a value in excess of $500,000.

     SECTION 5.10. Interest Rate Protection. No later than 180 days after the Closing Date, the Borrower shall enter into, and for a minimum of two years thereafter maintain, Hedging Agreements acceptable to the Administrative Agent that result in at least 40% of the aggregate principal amount of its funded long-term Indebtedness being effectively subject to a fixed or maximum interest rate acceptable to the Administrative Agent.

     SECTION 5.11. Mezzanine Note Redemption. Cause the Mezzanine Note Redemption to occur on or before December 31, 2004.

ARTICLE VI

Negative Covenants

     The Borrower covenants and agrees with each Lender that, so long as this Agreement shall remain in effect and until the Commitments have been terminated and the principal of and interest on each Loan, all Fees and all other expenses or amounts payable under any Loan Document have been paid in full and all Letters of Credit have been cancelled or have expired and all amounts drawn thereunder have been reimbursed

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in full, unless the Required Lenders shall otherwise consent in writing, the Borrower will not, nor will it cause or permit any Subsidiary to:

     SECTION 6.01. Indebtedness. Incur, create, assume or permit to exist any Indebtedness, except:

     (a) Indebtedness existing on the date hereof and set forth in Schedule 6.01;

     (b) Indebtedness created hereunder and under the other Loan Documents;

     (c) intercompany Indebtedness of the Borrower and the Subsidiaries to the extent permitted by Section 6.04(a);

     (d) Indebtedness incurred to extend, renew or refinance any Indebtedness described in Section 6.01(a), (d), (e), (f), (h), (j) or (m) (“Refinancing Indebtedness”); provided, however, that (i) such Refinancing Indebtedness is in an aggregate principal amount not greater than the aggregate principal amount of the Indebtedness being extended, renewed or refinanced, plus the amount of any interest, premiums or penalties required to be paid thereon plus fees and expenses associated therewith, (ii) such Refinancing Indebtedness has a later or equal final maturity and a longer or equal weighted average life to maturity than the Indebtedness being extended, renewed or refinanced, (iii) if the Indebtedness being extended, renewed or refinanced is subordinated to the Obligations, the Refinancing Indebtedness is subordinated to the Obligations on terms no less favorable to the Lenders than the Indebtedness being extended, renewed or refinanced, (iv) neither the Borrower nor any Subsidiary Guarantor may become obligated in respect of such Refinancing Indebtedness unless it was obligated in respect of the Indebtedness being extended, renewed or refinanced and (v) the non-economic covenants, events of default, remedies and other provisions of the Refinancing Indebtedness, when taken as a whole, shall be materially no less favorable to the Lenders than those contained in the Indebtedness being extended, renewed or refinanced;

     (e) Indebtedness of the Borrower or any Subsidiary incurred to finance the acquisition, construction or improvement of any fixed or capital assets, and extensions, renewals and replacements of any such Indebtedness that do not increase the outstanding principal amount thereof; provided that (i) such Indebtedness is incurred prior to or within 90 days after such acquisition or the completion of such construction or improvement and (ii) the aggregate principal amount of Indebtedness permitted by this paragraph, when combined with the aggregate principal amount of all Capital Lease Obligations and Synthetic Lease Obligations incurred pursuant to paragraph (e) of this Section shall not exceed $10,000,000 at any time outstanding;

     (f) Capital Lease Obligations and Synthetic Lease Obligations in an aggregate principal amount, when combined with the aggregate principal amount

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of all Indebtedness incurred pursuant to paragraph (d) of this Section, not in excess of $10,000,000 at any time outstanding;

     (g) Indebtedness of the Borrower or any Subsidiary incurred under any Hedging Agreement of the Borrower or any Subsidiary to the extent relating to Indebtedness of the Borrower or such Subsidiary, as the case may be (which Indebtedness (i) bears interest at fluctuating interest rates and (ii) is otherwise permitted to be incurred pursuant to this Agreement);

     (h) Indebtedness of any person that becomes a Subsidiary after the date hereof; provided that (i) such Indebtedness exists at the time such person becomes a Subsidiary and is not created in contemplation of or in connection with such person becoming a Subsidiary and (ii) the aggregate principal amount of Indebtedness permitted by this paragraph shall not exceed $5,000,000 at any time outstanding;

     (i) endorsements for collection, deposit or negotiation and warranties of products or services, in each case incurred in the ordinary course of business;

     (j) unsecured subordinated Indebtedness of the Borrower (which may be Guaranteed by any Loan Party on a subordinated basis) the proceeds of which are used to finance the cash consideration payable in a Permitted Acquisition (including the refinancing of Indebtedness of the Acquired Entity and the payment of related fees and expenses) in an aggregate principal amount, when combined with the aggregate principal amount of all Indebtedness incurred pursuant to Section 6.01(f), not in excess of $150,000,000 at any time outstanding; provided that such Indebtedness (i) matures after the first anniversary of the Term Loan Maturity Date, (ii) requires no scheduled payment of principal prior to its maturity, (iii) does not require the Borrower to maintain any specified financial condition (other than as a condition to the taking of certain actions) and (iv) contains subordination provisions, non-economic covenants, events of default, remedies and other provisions, and is in form and substance, reasonably satisfactory to the Administrative Agent;

     (k) Indebtedness under performance bonds or with respect to workers’ compensation claims, in each case incurred in the ordinary course of business;

     (l) Indebtedness arising from the honoring by a bank or other financial institution of a check, draft or similar instrument inadvertently drawn against insufficient funds in the ordinary course of business, so long as such Indebtedness is extinguished within three Business Days of the Borrower’s knowledge of such incurrence; and

     (m) Indebtedness arising as a result of (i) the redemption or repurchase of any Equity Interests of the Borrower as a result of distributions by the ESOT to participants in the ESOP pursuant to the ESOP Plan Documents subsequent to their termination of employment with the Borrower or any Controlled Group

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member or (ii) the requirements of Section 401(a)(28) of the Code or any substantially similar requirement of law; and

     (n) other unsecured Indebtedness of the Borrower or the Subsidiaries in an aggregate principal amount not exceeding $10,000,000 at any time outstanding.

     (o) the Mezzanine Notes (subject to Section 5.11), the Seller Subordinated Notes and the Officer Note;

     (p) Indebtedness of Foreign Subsidiaries in an aggregate principal amount not to exceed $2,500,000 at any time outstanding; and

     (q) Borrower’s deferred compensation agreements.

     SECTION 6.02. Liens. Create, incur, assume or permit to exist any Lien on any property or assets (including Equity Interests or other securities of any person, including any Subsidiary) now owned or hereafter acquired by it or on any income or revenues or rights in respect of any thereof, except:

     (a) Liens on property or assets of the Borrower and its Subsidiaries existing on the date hereof and set forth in Schedule 6.02; provided that such Liens shall secure only those obligations which they secure on the date hereof;

     (b) any Lien created under the Loan Documents;

     (c) any Lien existing on any property or asset prior to the acquisition thereof by the Borrower or any Subsidiary or existing on any property or asset of any person that becomes a Subsidiary after the date hereof prior to the time such person becomes a Subsidiary, as the case may be; provided that (i) such Lien is not created in contemplation of or in connection with such acquisition or such person becoming a Subsidiary, as the case may be, (ii) such Lien does not apply to any other property or assets of the Borrower or any Subsidiary and (iii) such Lien secures only those obligations which it secures on the date of such acquisition or the date such person becomes a Subsidiary, as the case may be;

     (d) Liens for taxes not yet due or which are being contested in compliance with Section 5.03;

     (e) carriers’, warehousemen’s, mechanics’, materialmen’s, repairmen’s or other like Liens arising in the ordinary course of business and securing obligations that are not due and payable or which are being contested in compliance with Section 5.03;

     (f) pledges and deposits made in the ordinary course of business in compliance with workmen’s compensation, unemployment insurance and other social security laws or regulations;

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     (g) deposits to secure the performance of bids, trade contracts (other than for Indebtedness), leases (other than Capital Lease Obligations), statutory obligations, surety and appeal bonds, performance bonds and other obligations of a like nature incurred in the ordinary course of business;

     (h) zoning restrictions, easements, rights-of-way, restrictions on use of real property and other similar encumbrances incurred in the ordinary course of business which, in the aggregate, do not materially detract from the value of the property subject thereto or interfere with the ordinary conduct of the business of the Borrower or any Subsidiary;

     (i) purchase money security interests in real property, improvements thereto or equipment and other personal property hereafter acquired (or, in the case of improvements, constructed) by the Borrower or any Subsidiary; provided that (i) such security interests secure Indebtedness permitted by Section 6.01, (ii) such security interests are incurred, and the Indebtedness secured thereby is created, within 90 days after such acquisition (or construction), (iii) the Indebtedness secured thereby does not exceed 90% of the lesser of the cost or the fair market value of such real property, improvements or equipment at the time of such acquisition (or construction) and (iv) such security interests do not apply to any other property or assets of the Borrower or any Subsidiary;

     (j) Liens arising out of judgments or awards in respect of which the Borrower or any Subsidiary shall in good faith be prosecuting an appeal or proceedings for review in respect of which there shall be secured a subsisting stay of execution pending such appeal or proceedings; provided that the aggregate amount of all such judgments or awards (and any cash and the fair market value of any property subject to such Liens) does not exceed $5,000,000 at any time outstanding;

     (k) any interest or title of a licensor, lessor or sublessor under any license or lease agreement pursuant to which rights are granted to the Borrower or any Subsidiary;

     (l) licenses, leases or subleases granted by the Borrower or any Subsidiary to third persons in the ordinary course of business not interfering in any material respect with the business of the Borrower or any Subsidiary;

     (m) Liens in favor of customs or revenue authorities arising as a matter of law to secure payment of customs duties in connection with the importation of goods;

     (n) Liens in favor of any Governmental Authority in respect of (i) any liability under Environmental Law or (ii) damages arising from, or costs incurred by such Governmental Authority in response to, a Release or a threatened Release of a Hazardous Material into the environment; provided that the aggregate amount

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of such liabilities secured by such Liens does not exceed $1,000,000 at any one time; and

     (o) Liens that do not, individually or in the aggregate, secure obligations (or encumber property with a fair market value) in excess of $2,500,000 at any one time.

     SECTION 6.03. Sale and Lease-Back Transactions. Enter into any arrangement, directly or indirectly, with any person whereby it shall sell or transfer any property, real or personal, used or useful in its business, whether now owned or hereafter acquired, and thereafter rent or lease such property or other property which it intends to use for substantially the same purpose or purposes as the property being sold or transferred unless (a) the sale of such property is permitted by Section 6.05 and (b) any Capital Lease Obligations, Synthetic Lease Obligations or Liens arising in connection therewith are permitted by Sections 6.01 and 6.02, as the case may be.

     SECTION 6.04. Investments, Loans and Advances. Purchase, hold or acquire any Equity Interests, evidences of indebtedness or other securities of, make or permit to exist any loans or advances to, or make or permit to exist any investment or any other interest in, any other person, except:

     (a) (i) investments by the Borrower and the Subsidiaries existing on the date hereof in the Equity Interests of the Subsidiaries and (ii) additional investments by the Borrower and the Subsidiaries in the Equity Interests of the Subsidiaries; provided that (A) any such Equity Interests held by a Loan Party shall be pledged to the Collateral Agent for the ratable benefit of the Secured Parties pursuant to the Guarantee and Collateral Agreement or each other applicable Security Document (subject to the limitations applicable to voting stock of a Foreign Subsidiary referred to therein) and (B) the aggregate amount of investments by Loan Parties in, and loans and advances by Loan Parties to, Subsidiaries that are not Loan Parties (determined without regard to any write-downs or write-offs of such investments, loans and advances) shall not exceed $2,500,000 at any time outstanding;

     (b) Permitted Investments;

     (c) loans or advances made by the Borrower to any Subsidiary and made by any Subsidiary to the Borrower or any other Subsidiary; provided that (i) any such loans and advances made by a Loan Party shall be evidenced by a promissory note pledged to the Collateral Agent for the ratable benefit of the Secured Parties pursuant to the Guarantee and Collateral Agreement and (ii) the amount of such loans and advances made by Loan Parties to Subsidiaries that are not Loan Parties shall be subject to the limitation set forth in paragraph (a) of this Section;

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     (d) investments received in connection with the bankruptcy or reorganization of, or settlement of delinquent accounts and disputes with, customers and suppliers, in each case in the ordinary course of business;

     (e) to the extent permitted by applicable law, the Borrower and the Subsidiaries may make loans and advances in the ordinary course of business to their respective directors, officers and employees so long as the aggregate principal amount thereof at any time outstanding (determined without regard to any write-downs or write-offs of such loans and advances) shall not exceed $1,000,000;

     (f) the Borrower may enter into Hedging Agreements that (i) are required by Section 5.10 or (ii) are not speculative in nature;

     (g) the Borrower or any Subsidiary may acquire all or substantially all the assets of a person or line of business of such person, or not less than 100% of the Equity Interests of a person (referred to herein as the “Acquired Entity”); provided that (i) such acquisition was not preceded by an unsolicited tender offer for such Equity Interests by, or proxy contest initiated by, the Borrower or any Subsidiary; (ii) the Acquired Entity shall be a going concern, shall be in a similar line of business as that of the Borrower and the Subsidiaries as conducted during the current and most recent calendar year; (iii) except for the Specified U.K. Company, the Acquired Entity is located, and substantially all of its operations are conducted, in the United States of America; (iv) at the time of such transaction (A) both before and after giving effect thereto, no Default or Event of Default shall have occurred and be continuing, (B) the Borrower would be in Pro Forma Compliance (assuming, for purposes of making such determination with respect to the covenant set forth in Section 6.14, that the maximum Leverage Ratio then permitted by such covenant is 0.25 to 1.00 lower than the Leverage Ratio actually set forth therein and in effect at the time such determination is made) and (C) after giving effect to such acquisition, there must be at least $5,000,000 of unused and available Revolving Credit Commitments, and (v) the Borrower shall have delivered to the Administrative Agent a certificate of a Financial Officer of the Borrower confirming compliance with clauses (i) through (iv) above, together with all relevant financial information for the Acquired Entity and reasonably detailed calculations demonstrating satisfaction of the requirements set forth in clause (v) above (any acquisition of an Acquired Entity meeting all the criteria of this paragraph being referred to herein as a “Permitted Acquisition”);

     (h) the Borrower and its Subsidiaries may acquire and hold non-cash consideration issued by the purchaser of assets in connection with a sale of such assets to the extent permitted by Section 6.05;

     (i) investments, loans and advances existing on the date hereof and set forth in Schedule 6.04;

     (j) the Specified U.K. Investment; and

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     (k) in addition to investments permitted by paragraphs (a) through (j) of this Section, additional investments, loans and advances by the Borrower and the Subsidiaries so long as the aggregate amount invested, loaned or advanced pursuant to this clause (determined without regard to any write-downs or write-offs of such investments, loans and advances) does not exceed $7,500,000 in the aggregate, and none of (i) any investment specifically consented to by the Required Lenders, (ii) any investment in a person that subsequently becomes a wholly-owned Subsidiary in a transaction constituting a Permitted Acquisition or (iii) any investment that is subsequently sold (to the extent of the net cash proceeds of such sale) shall count toward such $7,500,000 amount.

     SECTION 6.05. Mergers, Consolidations, Sales of Assets and Acquisitions. (a) Merge into or consolidate with any other person, or permit any other person to merge into or consolidate with it, or sell, transfer, lease or otherwise dispose of (in one transaction or in a series of transactions) all or substantially all the assets (whether now owned or hereafter acquired) of the Borrower or less than all the Equity Interests of any Subsidiary, or purchase, lease or otherwise acquire (in one transaction or a series of transactions) all or any substantial part of the assets of any other person, except that (i) the Borrower and any Subsidiary may purchase and sell inventory in the ordinary course of business and (ii) if at the time thereof and immediately after giving effect thereto no Default or Event of Default shall have occurred and be continuing (x) any wholly owned Subsidiary may merge into the Borrower in a transaction in which the Borrower is the surviving corporation, (y) any wholly owned Subsidiary may merge into or consolidate with any other wholly owned Subsidiary in a transaction in which the surviving entity is a wholly owned Subsidiary and no person other than the Borrower or a wholly owned Subsidiary receives any consideration (provided that if any party to any such transaction is a Loan Party, the surviving entity of such transaction shall be a Loan Party) and (z) the Borrower and the Subsidiaries may make Permitted Acquisitions.

     (b) Engage in any Asset Sale otherwise permitted under paragraph (a) of this Section unless (i) such Asset Sale is for consideration at least 75% of which is cash, (ii) such consideration is at least equal to the fair market value of the assets being sold, transferred, leased or disposed of and (iii) the fair market value of all assets sold, transferred, leased or disposed of pursuant to this paragraph shall not exceed (i) $5,000,000 in any fiscal year or (ii) $10,000,000 in the aggregate.

     SECTION 6.06. Restricted Payments; Restrictive Agreements. (a) Declare or make, or agree to declare or make, directly or indirectly, any Restricted Payment (including pursuant to any Synthetic Purchase Agreement), or incur any obligation (contingent or otherwise) to do so; provided, however, that (i) any Subsidiary may declare and pay dividends or make other distributions ratably to its equity holders, (ii) the Borrower may pay, satisfy and discharge the Mezzanine Warrant Put Right if, when and to the extent exercised, (iii) so long as no Default or Event of Default shall have occurred and be continuing or would result therefrom, the Borrower may repurchase its Equity Interests owned by directors, officers and employees of the Borrower or the Subsidiaries or make payments to directors, officers and employees of the Borrower or the Subsidiaries in connection with Warrants, stock options, stock appreciation rights,

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“phantom” stock plans or similar equity incentives or equity based incentives pursuant to management or other incentive plans or in connection with the death or disability of such directors, officers and employees in an aggregate amount not to exceed $10,000,000 and (iv) so long as no Default or Event of Default shall have occurred and be continuing or would result therefrom (except with respect to subclauses (A), (B) and (D) below), Restricted Payments may be made (A) in connection with the redemption or repurchase for value of any Equity Interests of the Borrower as a result of distributions by the ESOT of such Equity Interests to participants in the ESOP pursuant to the ESOP Plan Documents subsequent to their termination of employment with the Borrower or any Controlled Group member, (B) as required by Section 401(a)(28) of the Code or any substantially similar requirement of law, (C) in the form of administrative fees or expenses of the ESOP or the ESOT, including the fees of the ESOT Trustee, or (D) as contributions to the ESOT as required under the ESOP Plan Documents.

     (b) Enter into, incur or permit to exist any agreement or other arrangement that prohibits, restricts or imposes any condition upon (i) the ability of the Borrower or any Subsidiary to create, incur or permit to exist any Lien upon any of its property or assets to secure the Obligations, or (ii) the ability of any Subsidiary to pay dividends or other distributions with respect to any of its Equity Interests or to make or repay loans or advances to any Loan Party or to Guarantee Indebtedness of any Loan Party; provided that (A) the foregoing shall not apply to restrictions and conditions imposed by law or by any Loan Document, any Securities Purchase Agreement, the Warrants or the Rights Agreement, (B) the foregoing shall not apply to customary restrictions and conditions contained in agreements relating to the sale of a Subsidiary pending such sale, provided such restrictions and conditions apply only to the Subsidiary that is to be sold and such sale is permitted hereunder, (C) clause (i) of the foregoing shall not apply to restrictions or conditions imposed by any agreement relating to secured Indebtedness permitted by this Agreement if such restrictions or conditions apply only to the property or assets securing such Indebtedness, and (D) clause (i) of the foregoing shall not apply to customary provisions in leases and other contracts restricting the assignment thereof.

     SECTION 6.07. Transactions with Affiliates. Except for transactions by or among Loan Parties, sell or transfer any property or assets to, or purchase or acquire any property or assets from, or otherwise engage in any other transactions with, any of its Affiliates, except that (a) the Borrower or any Subsidiary may engage in any of the foregoing transactions in the ordinary course of business at prices and on terms and conditions not less favorable to the Borrower or such Subsidiary than could be obtained on an arm’s-length basis from unrelated third parties, (b) Restricted Payments may be made to the extent provided in Section 6.06, (c) loans, investments and advances may be made to the extent permitted by Sections 6.01(c) and 6.04(a), (c) and (e), (d) officers may be compensated as and in the manner they historically have been compensated and officers hired after the Closing Date may be compensated in a manner commensurate with the office held, and (e) so long as no Default or Event of Default shall have occurred and be continuing or would result therefrom, reasonable and customary fees may be paid to non-officer directors of the Borrower in an aggregate amount not to exceed $250,000 in any fiscal year, it being understood that payments to non-officer directors in connection with stock options, stock appreciation rights, “phantom” stock plans or

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similar equity incentives or equity based incentives shall not count toward such $250,000 limitation.

     SECTION 6.08. Business of the Borrower and Subsidiaries. Engage at any time in any business or business activity other than the business currently conducted by the Borrower and the Subsidiaries and business activities reasonably related thereto.

     SECTION 6.09. Other Indebtedness and Agreements. (a) Permit any waiver, supplement, modification, amendment, termination or release of any indenture, instrument or agreement pursuant to which any Material Indebtedness of the Borrower or any Subsidiary is outstanding if the effect of such waiver, supplement, modification, amendment, termination or release would materially increase the obligations of the obligor or confer additional material rights on the holder of such Indebtedness in a manner materially adverse to the Borrower, any of the Subsidiaries or the Lenders.

     (b) Permit any waiver, supplement, modification or amendment of any ESOP Plan Document in a manner materially adverse to the Lenders.

     (c) (i) Make any distribution, whether in cash, property, securities or a combination thereof, other than regular scheduled payments of principal and interest as and when due (to the extent not prohibited by applicable subordination provisions), in respect of, or pay, or offer or commit to pay, or directly or indirectly (including pursuant to any Synthetic Purchase Agreement) redeem, repurchase, retire or otherwise acquire for consideration, or set apart any sum for the aforesaid purposes, any subordinated Indebtedness (other than the Mezzanine Note Redemption), or (ii) pay in cash any amount in respect of any Indebtedness or preferred Equity Interests that may at the obligor’s option be paid in kind or in other securities, except that in either case the Borrower may pay, satisfy and discharge the Mezzanine Warrant Put Right if, when and to the extent exercised.

     SECTION 6.10. Assets as Plan Assets. Permit any of the assets of the Borrower or any Subsidiary to constitute, for any purpose of ERISA or Section 4975 of the Code, assets of the ESOP or any other “plan” as defined in Section 3(3) of ERISA or Section 4975 of the Code.

     SECTION 6.11. Prohibited Transaction. Permit any material non-exempt prohibited transaction described in Section 406 of ERISA or Section 4975 of the Code to occur with respect to the ESOP.

     SECTION 6.12. Interest Coverage Ratio. Permit the Interest Coverage Ratio for any period of four consecutive fiscal quarters, in each case taken as one accounting period, ending during any period set forth below to be less than the ratio set forth opposite such date or period below:

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     SECTION 6.13. Maximum Leverage Ratio. Permit the Leverage Ratio at the end of any fiscal quarter during a period set forth below to be greater than the ratio set forth opposite such period below:

     SECTION 6.14. Fiscal Year. With respect to the Borrower, change its fiscal year-end to a date other than September 30.

ARTICLE VII

Events of Default

     In case of the happening of any of the following events (“Events of Default”):

     (a) any representation or warranty made or deemed made in or in connection with any Loan Document or the borrowings or issuances of Letters of Credit hereunder, or any representation, warranty, statement or information contained in any report, certificate, financial statement or other instrument furnished in connection with or pursuant to any Loan Document, shall prove to have been false or misleading in any material respect when so made, deemed made or furnished;

     (b) default shall be made in the payment of any principal of any Loan or the reimbursement with respect to any L/C Disbursement when and as the same shall become due and payable, whether at the due date thereof or at a date fixed for prepayment thereof or by acceleration thereof or otherwise;

     (c) default shall be made in the payment of any interest on any Loan or any Fee or any other amount (other than an amount referred to in paragraph (b) of this Article) due under any Loan Document, when and as the same shall become due and payable, and such default shall continue unremedied for a period of three Business Days with regard to interest and ten Business Days with regard to Fees and other amounts;

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     (d) default shall be made in the due observance or performance by the Borrower or any Subsidiary of any covenant, condition or agreement contained in Section 5.01(a), 5.05, 5.08 or 5.11 or in Article VI;

     (e) default shall be made in the due observance or performance by the Borrower or any Subsidiary of any covenant, condition or agreement contained in any Loan Document (other than those specified in paragraph (b), (c) or (d) of this Article) and such default shall continue unremedied for a period of 30 days after notice thereof from the Administrative Agent or any Lender to the Borrower;

     (f) (i) the Borrower or any Subsidiary shall fail to pay any principal or interest, regardless of amount, due in respect of any Material Indebtedness, when and as the same shall become due and payable, or (ii) any other event or condition occurs (and all relevant grace periods have expired) that results in any Material Indebtedness becoming due prior to its scheduled maturity or that enables or permits the holder or holders of any Material Indebtedness or any trustee or agent on its or their behalf to cause any Material Indebtedness to become due, or to require the prepayment, repurchase, redemption or defeasance thereof, prior to its scheduled maturity; provided that this clause (ii) shall not apply to secured Indebtedness that becomes due as a result of the voluntary sale or transfer of the property or assets securing such Indebtedness;

     (g) an involuntary proceeding shall be commenced or an involuntary petition shall be filed in a court of competent jurisdiction seeking (i) relief in respect of the Borrower or any Subsidiary (other than an Insignificant Subsidiary), or of a substantial part of the property or assets of the Borrower or any Subsidiary (other than an Insignificant Subsidiary), under Title 11 of the United States Code, as now constituted or hereafter amended, or any other Federal, state or foreign bankruptcy, insolvency, receivership or similar law, (ii) the appointment of a receiver, trustee, custodian, sequestrator, conservator or similar official for the Borrower or any Subsidiary (other than an Insignificant Subsidiary) or for a substantial part of the property or assets of the Borrower or a Subsidiary (other than an Insignificant Subsidiary) or (iii) the winding-up or liquidation of the Borrower or any Subsidiary (other than an Insignificant Subsidiary); and such proceeding or petition shall continue undismissed for 60 days or an order or decree approving or ordering any of the foregoing shall be entered;

     (h) the Borrower or any Subsidiary (other than an Insignificant Subsidiary) shall (i) voluntarily commence any proceeding or file any petition seeking relief under Title 11 of the United States Code, as now constituted or hereafter amended, or any other Federal, state or foreign bankruptcy, insolvency, receivership or similar law, (ii) consent to the institution of, or fail to contest in a timely and appropriate manner, any proceeding or the filing of any petition described in paragraph (g) of this Article, (iii) apply for or consent to the appointment of a receiver, trustee, custodian, sequestrator, conservator or similar official for the Borrower or any Subsidiary (other than an Insignificant Subsidiary) or for a substantial part of the property or assets of the Borrower or

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any Subsidiary (other than an Insignificant Subsidiary), (iv) file an answer admitting the material allegations of a petition filed against it in any such proceeding, (v) make a general assignment for the benefit of creditors, (vi) become unable, admit in writing its inability or fail generally to pay its debts as they become due or (vii) take any action for the purpose of effecting any of the foregoing;

     (i) one or more judgments shall be rendered against the Borrower, any Subsidiary (other than an Insignificant Subsidiary) or any combination thereof and the same shall remain undischarged for a period of 30 consecutive days during which execution shall not be effectively stayed, or any action shall be legally taken by a judgment creditor to levy upon assets or properties of the Borrower or any Subsidiary (other than an Insignificant Subsidiary) to enforce any such judgment and such judgment either (i) is for the payment of money in an aggregate amount in excess of $5,000,000 or (ii) is for injunctive relief and could reasonably be expected to result in a Material Adverse Effect;

     (j) an ERISA Event shall have occurred that, in the opinion of the Required Lenders, when taken together with all other such ERISA Events, could reasonably be expected to result in liability of the Borrower and its ERISA Affiliates in an aggregate amount exceeding $5,000,000;

     (k) any Guarantee under the Guarantee and Collateral Agreement for any reason shall cease to be in full force and effect (other than in accordance with its terms), or any Subsidiary Guarantor shall deny in writing that it has any further liability under the Guarantee and Collateral Agreement (other than as a result of the discharge of such Subsidiary Guarantor in accordance with the terms of the Loan Documents);

     (l) any security interest purported to be created by any Security Document shall cease to be, or shall be asserted by the Borrower or any other Loan Party not to be, a valid, perfected, first priority (except as otherwise expressly provided in this Agreement or such Security Document) security interest in the securities, assets or properties covered thereby, except to the extent that any such loss of perfection or priority results from the failure of the Collateral Agent to maintain possession of certificates representing securities pledged under the Guarantee and Collateral Agreement or other applicable Security Document and except to the extent that such loss is covered by a lender’s title insurance policy and the related insurer promptly after such loss shall have acknowledged in writing that such loss is covered by such title insurance policy;

     (m) the Indebtedness under the Seller Subordinated Notes, the Mezzanine Notes and/or any Guarantees thereof shall cease, for any reason other than the repayment thereof as permitted by this Agreement, to be validly subordinated to the Obligations, as provided in the relevant agreements, or any Loan Party or any Affiliate of any Loan Party shall so assert;

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     (n) there shall have occurred a Change in Control;

     (o) (i) a notice of debarment, notice of suspension or notice of termination for default shall have been issued under any Material Contract; (ii) the Borrower is barred or suspended from contracting with any part of the Government; (iii) a Government investigation shall have resulted in a criminal or civil liability of the Borrower or any Subsidiary in excess of $5,000,000; (iv) the actual termination of any Material Contract due to alleged fraud, willful misconduct, neglect, default or any other wrongdoing; or (v) a cure notice issued under any Material Contract shall remain uncured (subject to expiration of extensions that may have been received) beyond (A) the expiration of the time period available to the Borrower pursuant to such Material Contract and/or such cure notice to cure the noticed default or (B) the date on which the other contracting party exercises its rights and remedies under the Material Contract as a consequence of such default;

     (p) The ESOT shall be subject to tax imposed under the Code with respect to any item of income or loss of the Borrower or any Subsidiary of the Borrower at any time on or after the Closing Date that could reasonably be expected to result in tax liability to the ESOT, the Borrower or any of its Subsidiaries in an amount in excess of $5,000,000;

     (q) Any Loan hereunder shall, for any purpose of Section 406 of ERISA or Section 4975 of the Code, be found to be a direct or indirect loan or other transaction between the Administrative Agent or any of the Lenders and the ESOT which, if it is assumed that the Administrative Agent and the Lenders are “parties in interest” and “disqualified persons” (as defined in Section 3(14) of ERISA and Section 4975 of the Code), is a non-exempt prohibited transaction described in Section 406 of ERISA or Section 4975 of the Code;

     (r) There shall be a finding, holding, ruling or other determination not subject to cure made by any court or Governmental Authority, or an assertion by the ESOP Fiduciary or the ESOT Trustee, concerning any matter with respect to the ESOP or the ESOT contrary to or inconsistent with any representation, warranty or covenant set forth herein, which holding, ruling, determination or assertion could reasonably be expected to have a Material Adverse Effect;

     (s) the IRS shall notify the Borrower in writing that it has made a final determination not subject to cure that the ESOP is not a qualified plan and an employee stock ownership plan within the meanings of Section 401(a) and 4975(e)(7), respectively, of the Code; or

     (t) the Borrower shall fail to be qualified as a Subchapter S corporation, as such term is defined in Section 1361 of the Code.

then, and in every such event (other than an event with respect to the Borrower described in paragraph (g) or (h) of this Article), and at any time thereafter during the continuance of such event, the Administrative Agent may, and at the request of the Required Lenders

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shall, by notice to the Borrower, take either or both of the following actions, at the same or different times: (i) terminate forthwith the Commitments and (ii) declare the Loans then outstanding to be forthwith due and payable in whole or in part, whereupon the principal of the Loans so declared to be due and payable, together with accrued interest thereon and any unpaid accrued Fees and all other liabilities of the Borrower accrued hereunder and under any other Loan Document, shall become forthwith due and payable, without presentment, demand, protest or any other notice of any kind, all of which are hereby expressly waived by the Borrower, anything contained herein or in any other Loan Document to the contrary notwithstanding; and in any event with respect to the Borrower described in paragraph (g) or (h) of this Article, the Commitments shall automatically terminate and the principal of the Loans then outstanding, together with accrued interest thereon and any unpaid accrued Fees and all other liabilities of the Borrower accrued hereunder and under any other Loan Document, shall automatically become due and payable, without presentment, demand, protest or any other notice of any kind, all of which are hereby expressly waived by the Borrower, anything contained herein or in any other Loan Document to the contrary notwithstanding.

ARTICLE VIII

The Administrative Agent and the Collateral Agent

     Each of the Lenders and the Issuing Bank hereby irrevocably appoints the Administrative Agent and the Collateral Agent (for purposes of this Article, the Administrative Agent and the Collateral Agent are referred to collectively as the “Agents”) its agent and authorizes the Agents to take such actions on its behalf and to exercise such powers as are delegated to such Agent by the terms of the Loan Documents, together with such actions and powers as are reasonably incidental thereto. Without limiting the generality of the foregoing, the Agents are hereby expressly authorized to execute any and all documents (including releases) with respect to the Collateral and the rights of the Secured Parties with respect thereto, as contemplated by and in accordance with the provisions of this Agreement and the Security Documents.

     The bank serving as the Administrative Agent and/or the Collateral Agent hereunder shall have the same rights and powers in its capacity as a Lender as any other Lender and may exercise the same as though it were not an Agent, and such bank and its Affiliates may accept deposits from, lend money to and generally engage in any kind of business with the Borrower or any Subsidiary or other Affiliate thereof as if it were not an Agent hereunder.

     Neither Agent shall have any duties or obligations except those expressly set forth in the Loan Documents. Without limiting the generality of the foregoing, (a) neither Agent shall be subject to any fiduciary or other implied duties, regardless of whether a Default has occurred and is continuing, (b) neither Agent shall have any duty to take any discretionary action or exercise any discretionary powers, except discretionary rights and powers expressly contemplated hereby that such Agent is instructed in writing to exercise by the Required Lenders (or such other number or percentage of the Lenders as shall be necessary under the circumstances as provided in Section 9.08), and (c) except as

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expressly set forth in the Loan Documents, neither Agent shall have any duty to disclose, nor shall it be liable for the failure to disclose, any information relating to the Borrower or any Subsidiary that is communicated to or obtained by the bank serving as Administrative Agent and/or Collateral Agent or any of its Affiliates in any capacity. Neither Agent shall be liable for any action taken or not taken by it with the consent or at the request of the Required Lenders (or such other number or percentage of the Lenders as shall be necessary under the circumstances as provided in Section 9.08) or in the absence of its own gross negligence or willful misconduct. Neither Agent shall be deemed to have knowledge of any Default unless and until written notice thereof is given to such Agent by the Borrower or a Lender, and neither Agent shall be responsible for or have any duty to ascertain or inquire into (i) any statement, warranty or representation made in or in connection with any Loan Document, (ii) the contents of any certificate, report or other document delivered thereunder or in connection therewith, (iii) the performance or observance of any of the covenants, agreements or other terms or conditions set forth in any Loan Document, (iv) the validity, enforceability, effectiveness or genuineness of any Loan Document or any other agreement, instrument or document, or (v) the satisfaction of any condition set forth in Article IV or elsewhere in any Loan Document, other than to confirm receipt of items expressly required to be delivered to such Agent.

     Each Agent shall be entitled to rely upon, and shall not incur any liability for relying upon, any notice, request, certificate, consent, statement, instrument, document or other writing believed by it to be genuine and to have been signed or sent by the proper person. Each Agent may also rely upon any statement made to it orally or by telephone and believed by it to have been made by the proper person, and shall not incur any liability for relying thereon. Each Agent may consult with legal counsel (who may be counsel for the Borrower), independent accountants and other experts selected by it, and shall not be liable for any action taken or not taken by it in accordance with the advice of any such counsel, accountants or experts.

     Each Agent may perform any and all its duties and exercise its rights and powers by or through any one or more sub-agents appointed by it. Each Agent and any such sub-agent may perform any and all its duties and exercise its rights and powers by or through their respective Related Parties. The exculpatory provisions of the preceding paragraphs shall apply to any such sub-agent and to the Related Parties of each Agent and any such sub-agent, and shall apply to their respective activities in connection with the syndication of the credit facilities provided for herein as well as activities as Agent.

     Subject to the appointment and acceptance of a successor Agent as provided below, either Agent may resign at any time by notifying the Lenders, the Issuing Bank and the Borrower. Upon any such resignation, the Required Lenders shall have the right, in consultation with the Borrower, to appoint a successor. If no successor shall have been so appointed by the Required Lenders and shall have accepted such appointment within 30 days after the retiring Agent gives notice of its resignation, then the retiring Agent may, on behalf of the Lenders and the Issuing Bank, appoint a successor Agent which shall be a bank with an office in New York, New York, or an Affiliate of any such bank. Upon the acceptance of its appointment as Agent hereunder by a successor, such

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successor shall succeed to and become vested with all the rights, powers, privileges and duties of the retiring Agent, and the retiring Agent shall be discharged from its duties and obligations hereunder. The fees payable by the Borrower to a successor Agent shall be the same as those payable to its predecessor unless otherwise agreed between the Borrower and such successor. After an Agent’s resignation hereunder, the provisions of this Article and Section 9.05 shall continue in effect for the benefit of such retiring Agent, its sub-agents and their respective Related Parties in respect of any actions taken or omitted to be taken by any of them while acting as Agent.

     Each Lender acknowledges that it has, independently and without reliance upon the Agents or any other Lender and based on such documents and information as it has deemed appropriate, made its own credit analysis and decision to enter into this Agreement. Each Lender also acknowledges that it will, independently and without reliance upon the Agents or any other Lender and based on such documents and information as it shall from time to time deem appropriate, continue to make its own decisions in taking or not taking action under or based upon this Agreement or any other Loan Document, any related agreement or any document furnished hereunder or thereunder.

     None of the Lenders or other persons identified on the facing page of this Agreement as a “syndication agent” or “documentation agent” shall have any right, power, obligation, liability, responsibility or duty under this Agreement other than those applicable to all Lenders. Without limiting the foregoing, none of the Lenders or other persons so identified shall have or be deemed to have any fiduciary relationship with any Lender. Each Lender acknowledges that it has not relied, and will not rely, on any of the Lenders or other persons so identified in deciding to enter into this Agreement or in taking or not taking action hereunder.

ARTICLE IX

Miscellaneous

     SECTION 9.01. Notices. Notices and other communications provided for herein shall be in writing and shall be delivered by hand or overnight courier service, mailed by certified or registered mail or sent by fax, as follows:

     (a) if to the Borrower, to it at 1750 Tysons Boulevard, Suite 1300, McLean, Virginia 22102, Attention of John M. Hughes (Fax No. (703) 714-6508 or (703)  ###-###-####);

     (b) if to the Administrative Agent, the Collateral Agent, the Swingline Lender or the Issuing Bank, to Credit Suisse First Boston, Eleven Madison Avenue, New York, New York 10010, Attention of Agency Group (Fax No. (212)  ###-###-####); and

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     (c) if to a Lender or an Issuing Bank, to it at its address (or fax number) set forth in its Administrative Questionnaire or in the Assignment and Acceptance pursuant to which such Lender shall have become a party hereto.

     All notices and other communications given to any party hereto in accordance with the provisions of this Agreement shall be deemed to have been given on the date of receipt if delivered by hand or overnight courier service or sent by fax or on the date five Business Days after dispatch by certified or registered mail if mailed, in each case delivered, sent or mailed (properly addressed) to such party as provided in this Section or in accordance with the latest unrevoked direction from such party given in accordance with this Section. As agreed to among the Borrower, the Administrative Agent and the applicable Lenders from time to time, notices and other communications may also be delivered by e-mail to the e-mail address of a representative of the applicable person provided from time to time by such person.

     SECTION 9.02. Survival of Agreement. All covenants, agreements, representations and warranties made by the Borrower herein and in the certificates or other instruments prepared or delivered in connection with or pursuant to this Agreement or any other Loan Document shall be considered to have been relied upon by the Lenders and the Issuing Bank and shall survive the making by the Lenders of the Loans and the issuance of Letters of Credit by the Issuing Bank, regardless of any investigation made by the Lenders or the Issuing Bank or on their behalf, and shall continue in full force and effect as long as the principal of or any accrued interest on any Loan or any Fee or any other amount payable under this Agreement or any other Loan Document is outstanding and unpaid or any Letter of Credit is outstanding and so long as the Commitments have not been terminated. The provisions of Sections 2.14, 2.16, 2.20 and 9.05 shall remain operative and in full force and effect regardless of the expiration of the term of this Agreement, the consummation of the transactions contemplated hereby, the repayment of any of the Loans, the expiration of the Commitments, the expiration of any Letter of Credit, the invalidity or unenforceability of any term or provision of this Agreement or any other Loan Document, or any investigation made by or on behalf of the Administrative Agent, the Collateral Agent, any Lender or the Issuing Bank.

     SECTION 9.03. Binding Effect. This Agreement shall become effective when it shall have been executed by the Borrower and the Administrative Agent and when the Administrative Agent shall have received counterparts hereof which, when taken together, bear the signatures of each of the other parties hereto.

     SECTION 9.04. Successors and Assigns. (a) Whenever in this Agreement any of the parties hereto is referred to, such reference shall be deemed to include the permitted successors and assigns of such party; and all covenants, promises and agreements by or on behalf of the Borrower, the Administrative Agent, the Collateral Agent, the Issuing Bank or the Lenders that are contained in this Agreement shall bind and inure to the benefit of their respective successors and assigns.

     (b) Each Lender may assign to one or more assignees all or a portion of its interests, rights and obligations under this Agreement (including all or a portion of its

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Commitments and the Loans at the time owing to it), with the prior written consent of the Administrative Agent and, in the case of any assignment of a Revolving Credit Commitment, the Issuing Bank and the Swingline Lender (in each case, not to be unreasonably withheld or delayed); provided, however, that (i) except in the case of an assignment to a Lender or an Affiliate or Related Fund of a Lender, (A) unless an Event of Default shall have occurred and be continuing, the Borrower must also give its prior written consent to such assignment (not to be unreasonably withheld or delayed, it being understood that the consent of the Borrower shall not be necessary in connection with any assignment during the primary syndication of the Loans to any person on the allocation list previously agreed to by the Administrative Agent and the Borrower), and (B) the amount of the Commitments and/or Loans of the assigning Lender subject to each such assignment (determined as of the date the Assignment and Acceptance with respect to such assignment is recorded by the Administrative Agent) shall not be less than $1,000,000 (or, if less, the entire remaining amount of such Lender’s Commitment and/or Loans of the relevant Class; provided that such minimum assignment amount shall be aggregated for two or more simultaneous assignments by or to two or more Related Funds), (ii) the parties to each such assignment shall (A) electronically execute and deliver to the Administrative Agent an Assignment and Acceptance via an electronic settlement system acceptable to the Administrative Agent (which initially shall be ClearPar, LLC) or (B) if no such system shall then be specified by the Administrative Agent, manually execute and deliver to the Administrative Agent an Assignment and Acceptance, together with a processing and recordation fee of $3,500 (unless such fee is waived at the discretion of the Administrative Agent) and (iii) the assignee, if it shall not be a Lender, shall deliver to the Administrative Agent an Administrative Questionnaire and all applicable tax forms. Upon acceptance and recording pursuant to paragraph (e) of this Section, from and after the effective date specified in each Assignment and Acceptance, (A) the assignee thereunder shall be a party hereto and, to the extent of the interest assigned by such Assignment and Acceptance, have the rights and obligations of a Lender under this Agreement and (B) the assigning Lender thereunder shall, to the extent of the interest assigned by such Assignment and Acceptance, be released from its obligations under this Agreement (and, in the case of an Assignment and Acceptance covering all or the remaining portion of an assigning Lender’s rights and obligations under this Agreement, such Lender shall cease to be a party hereto but shall continue to be entitled to the benefits of Sections 2.14, 2.16, 2.20 and 9.05).

     (c) By executing and delivering an Assignment and Acceptance, the assigning Lender thereunder and the assignee thereunder shall be deemed to confirm to and agree with each other and the other parties hereto as follows: (i) such assigning Lender warrants that it is the legal and beneficial owner of the interest being assigned thereby free and clear of any adverse claim and that its Term Loan Commitment and Revolving Credit Commitment, and the outstanding balances of its Term Loans and Revolving Loans, in each case without giving effect to assignments thereof which have not become effective, are as set forth in such Assignment and Acceptance, (ii) except as set forth in clause (i) above, such assigning Lender makes no representation or warranty and assumes no responsibility with respect to any statements, warranties or representations made in or in connection with this Agreement, or the execution, legality, validity, enforceability, genuineness, sufficiency or value of this Agreement, any other Loan Document or any

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other instrument or document furnished pursuant hereto, or the financial condition of the Borrower or any Subsidiary or the performance or observance by the Borrower or any Subsidiary of any of its obligations under this Agreement, any other Loan Document or any other instrument or document furnished pursuant hereto; (iii) such assignee represents and warrants that it is legally authorized to enter into such Assignment and Acceptance; (iv) such assignee confirms that it has received a copy of this Agreement, together with copies of the most recent financial statements referred to in Section 3.05(a) or delivered pursuant to Section 5.04 and such other documents and information as it has deemed appropriate to make its own credit analysis and decision to enter into such Assignment and Acceptance; (v) such assignee will independently and without reliance upon the Administrative Agent, the Collateral Agent, such assigning Lender or any other Lender and based on such documents and information as it shall deem appropriate at the time, continue to make its own credit decisions in taking or not taking action under this Agreement; (vi) such assignee appoints and authorizes the Administrative Agent and the Collateral Agent to take such action as agent on its behalf and to exercise such powers under this Agreement as are delegated to the Administrative Agent and the Collateral Agent, respectively, by the terms hereof, together with such powers as are reasonably incidental thereto; and (vii) such assignee agrees that it will perform in accordance with their terms all the obligations which by the terms of this Agreement are required to be performed by it as a Lender.

     (d) The Administrative Agent, acting for this purpose as an agent of the Borrower, shall maintain at one of its offices in The City of New York a copy of each Assignment and Acceptance delivered to it and a register for the recordation of the names and addresses of the Lenders, and the Commitment of, and principal amount of the Loans owing to, each Lender pursuant to the terms hereof from time to time (the “Register”). The entries in the Register shall be conclusive absent manifest error, and the Borrower, the Administrative Agent, the Issuing Bank, the Collateral Agent and the Lenders may treat each person whose name is recorded in the Register pursuant to the terms hereof as a Lender hereunder for all purposes of this Agreement, notwithstanding notice to the contrary. The Register shall be available for inspection by the Borrower, the Issuing Bank, the Collateral Agent and any Lender, at any reasonable time and from time to time upon reasonable prior notice.

     (e) Upon its receipt of, and consent to, a duly completed Assignment and Acceptance executed by an assigning Lender and an assignee, an Administrative Questionnaire completed in respect of the assignee (unless the assignee shall already be a Lender hereunder), the processing and recordation fee referred to in paragraph (b) of this Section, if applicable, the written consent of the Administrative Agent and, if required, the Borrower, the Swingline Lender and/or the Issuing Bank to such assignment and any applicable tax forms, the Administrative Agent shall (i) accept such Assignment and Acceptance and (ii) record the information contained therein in the Register. No assignment shall be effective unless it has been recorded in the Register as provided in this paragraph.

     (f) Each Lender may without the consent of the Borrower, the Swingline Lender, the Issuing Bank or the Administrative Agent sell participations to one or more banks or

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other entities in all or a portion of its rights and obligations under this Agreement (including all or a portion of its Commitment and the Loans owing to it); provided, however, that (i) such Lender’s obligations under this Agreement shall remain unchanged, (ii) such Lender shall remain solely responsible to the other parties hereto for the performance of such obligations, (iii) the participating banks or other entities shall be entitled to the benefit of the cost protection provisions contained in Sections 2.14, 2.16 and 2.20 to the same extent as if they were Lenders (but, with respect to any particular participant, to no greater extent than the Lender that sold the participation to such participant) and (iv) the Borrower, the Administrative Agent, the Collateral Agent, the Issuing Bank and the Lenders shall continue to deal solely and directly with such Lender in connection with such Lender’s rights and obligations under this Agreement, and such Lender shall retain the sole right to enforce the obligations of the Borrower relating to the Loans or L/C Disbursements and to approve any amendment, modification or waiver of any provision of this Agreement (other than amendments, modifications or waivers decreasing any fees payable hereunder or the amount of principal of or the rate at which interest is payable on the Loans, extending any scheduled principal payment date or date fixed for the payment of interest on the Loans, increasing or extending the Commitments or releasing any Subsidiary Guarantor or all or any substantial part of the Collateral).

     (g) Any Lender or participant may, in connection with any assignment or participation or proposed assignment or participation pursuant to this Section, subject to Section 9.16(b), disclose to the assignee or participant or proposed assignee or participant any information relating to the Borrower furnished to such Lender by or on behalf of the Borrower; provided that, prior to any such disclosure of information designated by the Borrower as confidential, each such assignee or participant or proposed assignee or participant shall execute an agreement whereby such assignee or participant shall agree (subject to customary exceptions) to preserve the confidentiality of such confidential information on terms no less restrictive than those applicable to the Lenders pursuant to Section 9.16.

     (h) Any Lender may at any time assign all or any portion of its rights under this Agreement to secure extensions of credit to such Lender or in support of obligations owed by such Lender; provided that no such assignment shall release a Lender from any of its obligations hereunder or substitute any such assignee for such Lender as a party hereto.

     (i) Notwithstanding anything to the contrary contained herein, any Lender (a “Granting Lender”) may grant to a special purpose funding vehicle (an "SPC”), identified as such in writing from time to time by the Granting Lender to the Administrative Agent and the Borrower, the option to provide to the Borrower all or any part of any Loan that such Granting Lender would otherwise be obligated to make to the Borrower pursuant to this Agreement; provided that (i) nothing herein shall constitute a commitment by any SPC to make any Loan and (ii) if an SPC elects not to exercise such option or otherwise fails to provide all or any part of such Loan, the Granting Lender shall be obligated to make such Loan pursuant to the terms hereof. The making of a Loan by an SPC hereunder shall utilize the Commitment of the Granting Lender to the same extent, and as if, such Loan were made by such Granting Lender. Each party hereto

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hereby agrees that no SPC shall be liable for any indemnity or similar payment obligation under this Agreement (all liability for which shall remain with the Granting Lender). In furtherance of the foregoing, each party hereto hereby agrees (which agreement shall survive the termination of this Agreement) that, prior to the date that is one year and one day after the payment in full of all outstanding commercial paper or other senior indebtedness of any SPC, it will not institute against, or join any other person in instituting against, such SPC any bankruptcy, reorganization, arrangement, insolvency or liquidation proceedings under the laws of the United States of America or any State thereof. In addition, notwithstanding anything to the contrary contained in this Section, any SPC may (i) with notice to, but without the prior written consent of, the Borrower and the Administrative Agent and without paying any processing fee therefor, assign all or a portion of its interests in any Loans to the Granting Lender or to any financial institutions (consented to by the Borrower and Administrative Agent) providing liquidity and/or credit support to or for the account of such SPC to support the funding or maintenance of Loans and (ii) subject to Section 9.16(b), disclose on a confidential basis any non-public information relating to its Loans to any rating agency, commercial paper dealer or provider of any surety, guarantee or credit or liquidity enhancement to such SPC.

     (j) The Borrower shall not assign or delegate any of its rights or duties hereunder without the prior written consent of the Administrative Agent, the Issuing Bank and each Lender, and any attempted assignment without such consent shall be null and void.

     (k) In the event that (a) any Revolving Credit Lender shall become a Defaulting Lender, (b) S&P, Moody’s and Thompson’s BankWatch (or InsuranceWatch Ratings Service, in the case of Lenders that are insurance companies (or Best’s Insurance Reports, if such insurance company is not rated by Insurance Watch Ratings Service)) shall, after the date that any Lender becomes a Revolving Credit Lender, downgrade the long-term certificate deposit ratings of such Lender, and the resulting ratings shall be below BBB-, Baa3 and C (or BB, in the case of a Lender that is an insurance company (or B, in the case of an insurance company not rated by InsuranceWatch Ratings Service)), or (c) with respect to any Lender that is not rated by any such ratings service or provider, the Issuing Banks or the Swingline Lender shall have reasonably determined that there has occurred a material adverse change in the financial condition of any such Lender, or a material impairment of the ability of any such Lender to perform its obligations hereunder, as compared to such condition or ability as of the date that any such Lender became a Revolving Credit Lender, then the Issuing Banks shall have the right, but not the obligation, at its own expense, upon notice to such Lender and the Administrative Agent, to replace (or to request the Borrower to use its reasonable efforts to replace) such Lender with an assignee (in accordance with and subject to the restrictions contained in paragraph (b) of this Section), and such Lender hereby agrees to transfer and assign without recourse (in accordance with and subject to the restrictions contained in paragraph (b) of this Section) all its interests, rights and obligations in respect of its Revolving Credit Commitment to such assignee; provided, however, that (i) no such assignment shall conflict with any law, rule and regulation or order of any Governmental Authority and (ii) the Issuing Banks or such assignee, as the case may be, shall pay to such Lender in immediately available funds on the date of such assignment

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the principal of and interest accrued to the date of payment on the Loans made by such Lender hereunder and all other amounts accrued for such Lender’s account or owed to it hereunder.

     SECTION 9.05. Expenses; Indemnity. (a) The Borrower agrees to pay all out-of-pocket expenses incurred by the Administrative Agent, the Collateral Agent, the Issuing Bank and the Swingline Lender in connection with the syndication of the Credit Facilities and the preparation and administration of this Agreement and the other Loan Documents or in connection with any amendments, modifications or waivers of the provisions hereof or thereof (whether or not the transactions hereby or thereby contemplated shall be consummated) or incurred by the Administrative Agent, the Collateral Agent, the Issuing Bank or any Lender in connection with the enforcement or protection of its rights in connection with this Agreement and the other Loan Documents or in connection with the Loans made or Letters of Credit issued hereunder, including the reasonable fees, charges and disbursements of Cravath, Swaine & Moore LLP, counsel for the Administrative Agent and the Collateral Agent, and, in connection with any such enforcement or protection, the reasonable fees, charges and disbursements of any other counsel for the Administrative Agent, the Collateral Agent or any Lender.

     (b) The Borrower agrees to indemnify the Administrative Agent, the Collateral Agent, each Lender, the Issuing Bank and each Related Party of any of the foregoing persons (each such person being called an “Indemnitee”) against, and to hold each Indemnitee harmless from, any and all losses, claims, damages, liabilities and related expenses, including reasonable counsel fees, charges and disbursements, incurred by or asserted against any Indemnitee arising out of, in any way connected with, or as a result of (i) the execution or delivery of this Agreement or any other Loan Document or any agreement or instrument contemplated thereby, the performance by the parties thereto of their respective obligations thereunder or the consummation of the Transactions and the other transactions contemplated thereby, (ii) the use of the proceeds of the Loans or issuance of Letters of Credit, (iii) any claim, litigation, investigation or proceeding relating to any of the foregoing, whether or not any Indemnitee is a party thereto, or (iv) any actual or alleged presence or Release of Hazardous Materials on any property currently or formerly owned or operated by the Borrower or any Subsidiary, or any Environmental Liability related in any way to the Borrower or the Subsidiaries; provided that such indemnity shall not, as to any Indemnitee, be available to the extent that such losses, claims, damages, liabilities or related expenses are determined by a court of competent jurisdiction by final and nonappealable judgment to have resulted primarily from the gross negligence or willful misconduct of such Indemnitee.

     (c) To the extent that the Borrower fails to pay any amount required to be paid by them to the Administrative Agent, the Collateral Agent, the Issuing Bank or the Swingline Lender under paragraph (a) or (b) of this Section, each Lender severally agrees to pay to the Administrative Agent, the Collateral Agent, the Issuing Bank or the Swingline Lender, as the case may be, such Lender’s pro rata share (determined, in the manner provided below, as of the time that the applicable unreimbursed expense or indemnity payment is sought) of such unpaid amount; provided that the unreimbursed expense or indemnified loss, claim, damage, liability or related expense, as the case may

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be, was incurred by or asserted against the Administrative Agent, the Collateral Agent, the Issuing Bank or the Swingline Lender in its capacity as such. For purposes hereof, a Lender’s “pro rata share” shall be determined based upon its share of the sum of the Aggregate Revolving Credit Exposure, outstanding Term Loans and unused Commitments at the time.

     (d) To the extent permitted by applicable law, the Borrower shall not assert, and hereby waives, any claim against any Indemnitee, on any theory of liability, for special, indirect, consequential or punitive damages (as opposed to direct or actual damages) arising out of, in connection with, or as a result of, this Agreement or any agreement or instrument contemplated hereby, the Transactions, any Loan or Letter of Credit or the use of the proceeds thereof.

     (e) The provisions of this Section shall remain operative and in full force and effect regardless of the expiration of the term of this Agreement, the consummation of the transactions contemplated hereby, the repayment of any of the Loans, the expiration of the Commitments, the expiration of any Letter of Credit, the invalidity or unenforceability of any term or provision of this Agreement or any other Loan Document, or any investigation made by or on behalf of the Administrative Agent, the Collateral Agent, any Lender or the Issuing Bank. All amounts due under this Section shall be payable on written demand therefor.

     SECTION 9.06. Right of Setoff. If an Event of Default shall have occurred and be continuing, each Lender is hereby authorized at any time and from time to time, except to the extent prohibited by law, to set off and apply any and all deposits (general or special, time or demand, provisional or final) at any time held and other indebtedness at any time owing by such Lender to or for the credit or the account of the Borrower against any of and all the obligations of the Borrower now or hereafter existing under this Agreement and other Loan Documents held by such Lender, irrespective of whether or not such Lender shall have made any demand under this Agreement or such other Loan Document and although such obligations may be unmatured. The rights of each Lender under this Section are in addition to other rights and remedies (including other rights of setoff) which such Lender may have.

     SECTION 9.07. Applicable Law. THIS AGREEMENT AND THE OTHER LOAN DOCUMENTS (OTHER THAN LETTERS OF CREDIT AND AS EXPRESSLY SET FORTH IN OTHER LOAN DOCUMENTS) SHALL BE CONSTRUED IN ACCORDANCE WITH AND GOVERNED BY THE LAWS OF THE STATE OF NEW YORK. EACH LETTER OF CREDIT SHALL BE GOVERNED BY, AND SHALL BE CONSTRUED IN ACCORDANCE WITH, THE LAWS OR RULES DESIGNATED IN SUCH LETTER OF CREDIT, OR IF NO SUCH LAWS OR RULES ARE DESIGNATED, THE UNIFORM CUSTOMS AND PRACTICE FOR DOCUMENTARY CREDITS MOST RECENTLY PUBLISHED AND IN EFFECT, ON THE DATE SUCH LETTER OF CREDIT WAS ISSUED, BY THE INTERNATIONAL CHAMBER OF COMMERCE (THE “UNIFORM CUSTOMS”) AND, AS TO MATTERS NOT GOVERNED BY THE UNIFORM CUSTOMS, THE LAWS OF THE STATE OF NEW YORK.

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     SECTION 9.08. Waivers; Amendment. (a) No failure or delay of the Administrative Agent, the Collateral Agent, any Lender or the Issuing Bank in exercising any power or right hereunder or under any other Loan Document shall operate as a waiver thereof, nor shall any single or partial exercise of any such right or power, or any abandonment or discontinuance of steps to enforce such a right or power, preclude any other or further exercise thereof or the exercise of any other right or power. The rights and remedies of the Administrative Agent, the Collateral Agent, the Issuing Bank and the Lenders hereunder and under the other Loan Documents are cumulative and are not exclusive of any rights or remedies that they would otherwise have. No waiver of any provision of this Agreement or any other Loan Document or consent to any departure by the Borrower or any other Loan Party therefrom shall in any event be effective unless the same shall be permitted by paragraph (b) of this Section, and then such waiver or consent shall be effective only in the specific instance and for the purpose for which given. No notice or demand on the Borrower in any case shall entitle the Borrower to any other or further notice or demand in similar or other circumstances.

     (b) Neither this Agreement nor any provision hereof may be waived, amended or modified except pursuant to an agreement or agreements in writing entered into by the Borrower and the Required Lenders; provided, however, that (i) the Borrower and the Administrative Agent may enter into an amendment to effect the provisions of Section 2.24(b) upon the effectiveness of any Incremental Term Loan Assumption Agreement (and any such amendment shall in any event be deemed to have occurred upon such effectiveness), (ii) no such agreement shall (A) decrease the principal amount of, or extend the maturity of or any scheduled principal payment date or date for the payment of any interest on any Loan or any date for reimbursement of an L/C Disbursement, or waive or excuse any such payment or any part thereof, or decrease the rate of interest on any Loan or L/C Disbursement, without the prior written consent of each Lender affected thereby, (B) increase or extend the Commitment or decrease or extend the date for payment of any Fees of any Lender without the prior written consent of such Lender, (C) amend or modify the pro rata requirements of Section 2.17, the provisions of Section 9.04(j) or the provisions of this Section or release any Subsidiary Guarantor or all or substantially all of the Collateral, without the prior written consent of each Lender, (D) change the provisions of any Loan Document in a manner that by its terms adversely affects the rights in respect of payments due to Lenders holding Loans of one Class differently from the rights of Lenders holding Loans of any other Class without the prior written consent of Lenders holding a majority in interest of the outstanding Loans and unused Commitments of each adversely affected Class, (E) modify the protections afforded to an SPC pursuant to the provisions of Section 9.04(i) without the written consent of such SPC, or (F) reduce the percentage contained in the definition of the term “Required Lenders” without the prior written consent of each Lender (it being understood that with the consent of the Required Lenders, additional extensions of credit pursuant to this Agreement may be included in the determination of the Required Lenders on substantially the same basis as the Term Loan Commitments and Revolving Credit Commitments on the date hereof) and (iii) any waiver, amendment or other modification referred to in subclauses (ii)(A) or (B) above with respect to the Loans or Commitments of any Lender may be made with the prior written consent of such Lender; provided further that no such agreement shall amend, modify or otherwise affect the rights or

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duties of the Administrative Agent, the Collateral Agent, the Issuing Bank or the Swingline Lender hereunder or under any other Loan Document without the prior written consent of the Administrative Agent, the Collateral Agent, the Issuing Bank or the Swingline Lender.

     SECTION 9.09. Interest Rate Limitation. Notwithstanding anything herein to the contrary, if at any time the interest rate applicable to any Loan or participation in any L/C Disbursement, together with all fees, charges and other amounts which are treated as interest on such Loan or participation in such L/C Disbursement under applicable law (collectively the “Charges”), shall exceed the maximum lawful rate (the “Maximum Rate”) which may be contracted for, charged, taken, received or reserved by the Lender holding such Loan or participation in accordance with applicable law, the rate of interest payable in respect of such Loan or participation hereunder, together with all Charges payable in respect thereof, shall be limited to the Maximum Rate and, to the extent lawful, the interest and Charges that would have been payable in respect of such Loan or participation but were not payable as a result of the operation of this Section shall be cumulated and the interest and Charges payable to such Lender in respect of other Loans or participations or periods shall be increased (but not above the Maximum Rate therefor) until such cumulated amount, together with interest thereon at the Federal Funds Effective Rate to the date of repayment, shall have been received by such Lender.

     SECTION 9.10. Entire Agreement. This Agreement, the Fee Letter and the other Loan Documents constitute the entire contract between the parties relative to the subject matter hereof. Any other previous agreement among the parties with respect to the subject matter hereof is superseded by this Agreement and the other Loan Documents. Nothing in this Agreement or in the other Loan Documents, expressed or implied, is intended to confer upon any person (other than the parties hereto and thereto, their respective successors and assigns permitted hereunder (including any Affiliate of the Issuing Bank that issues any Letter of Credit) and, to the extent expressly contemplated hereby, the Related Parties of each of the Administrative Agent, the Collateral Agent, the Issuing Bank and the Lenders) any rights, remedies, obligations or liabilities under or by reason of this Agreement or the other Loan Documents.

     SECTION 9.11. WAIVER OF JURY TRIAL. EACH PARTY HERETO HEREBY WAIVES, TO THE FULLEST EXTENT PERMITTED BY APPLICABLE LAW, ANY RIGHT IT MAY HAVE TO A TRIAL BY JURY IN RESPECT OF ANY LITIGATION DIRECTLY OR INDIRECTLY ARISING OUT OF, UNDER OR IN CONNECTION WITH THIS AGREEMENT OR ANY OF THE OTHER LOAN DOCUMENTS. EACH PARTY HERETO (A) CERTIFIES THAT NO REPRESENTATIVE, AGENT OR ATTORNEY OF ANY OTHER PARTY HAS REPRESENTED, EXPRESSLY OR OTHERWISE, THAT SUCH OTHER PARTY WOULD NOT, IN THE EVENT OF LITIGATION, SEEK TO ENFORCE THE FOREGOING WAIVER AND (B) ACKNOWLEDGES THAT IT AND THE OTHER PARTIES HERETO HAVE BEEN INDUCED TO ENTER INTO THIS AGREEMENT AND THE OTHER LOAN DOCUMENTS, AS APPLICABLE, BY, AMONG OTHER THINGS, THE MUTUAL WAIVERS AND CERTIFICATIONS IN THIS SECTION.

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     SECTION 9.12. Severability. In the event any one or more of the provisions contained in this Agreement or in any other Loan Document should be held invalid, illegal or unenforceable in any respect, the validity, legality and enforceability of the remaining provisions contained herein and therein shall not in any way be affected or impaired thereby (it being understood that the invalidity of a particular provision in a particular jurisdiction shall not in and of itself affect the validity of such provision in any other jurisdiction). The parties shall endeavor in good-faith negotiations to replace the invalid, illegal or unenforceable provisions with valid provisions the economic effect of which comes as close as possible to that of the invalid, illegal or unenforceable provisions.

     SECTION 9.13. Counterparts. This Agreement may be executed in counterparts (and by different parties hereto on different counterparts), each of which shall constitute an original but all of which when taken together shall constitute a single contract, and shall become effective as provided in Section 9.03. Delivery of an executed signature page to this Agreement by facsimile transmission shall be as effective as delivery of a manually signed counterpart of this Agreement.

     SECTION 9.14. Headings. Article and Section headings and the Table of Contents used herein are for convenience of reference only, are not part of this Agreement and are not to affect the construction of, or to be taken into consideration in interpreting, this Agreement.

     SECTION 9.15. Jurisdiction; Consent to Service of Process. The Borrower hereby irrevocably and unconditionally submits, for itself and its property, to the nonexclusive jurisdiction of any New York State court or Federal court of the United States of America sitting in New York City, and any appellate court from any thereof, in any action or proceeding arising out of or relating to this Agreement or the other Loan Documents, or for recognition or enforcement of any judgment, and each of the parties hereto hereby irrevocably and unconditionally agrees that all claims in respect of any such action or proceeding may be heard and determined in such New York State or, to the extent permitted by law, in such Federal court. Each of the parties hereto agrees that a final judgment in any such action or proceeding shall be conclusive and may be enforced in other jurisdictions by suit on the judgment or in any other manner provided by law. Nothing in this Agreement shall affect any right that the Administrative Agent, the Collateral Agent, the Issuing Bank or any Lender may otherwise have to bring any action or proceeding relating to this Agreement or the other Loan Documents against the Borrower or its properties in the courts of any jurisdiction.

     (a) The Borrower hereby irrevocably and unconditionally waives, to the fullest extent it may legally and effectively do so, any objection which it may now or hereafter have to the laying of venue of any suit, action or proceeding arising out of or relating to this Agreement or the other Loan Documents in any New York State or Federal court. Each of the parties hereto hereby irrevocably waives, to the fullest extent permitted by law, the defense of an inconvenient forum to the maintenance of such action or proceeding in any such court.

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     (b) Each party to this Agreement irrevocably consents to service of process in the manner provided for notices in Section 9.01. Nothing in this Agreement will affect the right of any party to this Agreement to serve process in any other manner permitted by law.

     SECTION 9.16. Confidentiality. (a) Each of the Administrative Agent, the Collateral Agent, the Issuing Bank and the Lenders agrees to maintain the confidentiality of the Information (as defined below), except that Information may be disclosed (a) to its and its Affiliates’ officers, directors, employees and agents, including accountants, legal counsel and other advisors (it being understood that the persons to whom such disclosure is made will be informed of the confidential nature of such Information and instructed to keep such Information confidential), (b) to the extent requested by any regulatory authority or quasi-regulatory authority (such as the National Association of Insurance Commissioners), (c) to the extent required by applicable laws or regulations or by any subpoena or similar legal process, (d) in connection with the exercise of any remedies hereunder or under the other Loan Documents or any suit, action or proceeding relating to the enforcement of its rights hereunder or thereunder, (e) subject to an agreement containing provisions substantially the same as those of this Section, to (i) any actual or prospective assignee of or participant in any of its rights or obligations under this Agreement and the other Loan Documents or (ii) any actual or prospective counterparty (or its advisors) to any swap or derivative transaction relating to the Borrower or any Subsidiary or any of their respective obligations, (f) with the consent of the Borrower or (g) to the extent such Information becomes publicly available other than as a result of a breach of this Section. For the purposes of this Section, “Information” shall mean all information received from the Borrower and related to the Borrower or its business, other than any such information that was available to the Administrative Agent, the Collateral Agent, the Issuing Bank or any Lender on a nonconfidential basis prior to its disclosure by the Borrower; provided that, in the case of Information received from the Borrower after the date hereof, such information is clearly identified at the time of delivery as confidential.

     (b) The Administrative Agent, the Lenders and all other persons who are or who may become party to this Agreement or who may participate in the Loans pursuant to Section 9.04(f) or are SPCs acknowledge that the Borrower and its Subsidiaries perform classified contracts funded by or for the benefit of the United States Federal government, and, accordingly, notwithstanding any other provision of this Agreement, neither the Borrower nor any Subsidiary will be obligated to release, disclose or otherwise make available: (i) any classified information to any person including the Administrative Agent, the Lenders or any other person not in possession of a valid security clearance and authorized by the appropriate agency of the United States Federal government to receive such material, or (ii) any material whatsoever to any person including the Administrative Agent, the Lenders or any other person if such release, disclosure or availability would not comply with the National Industrial Security Program Operating Manual and associated laws and regulations. The Administrative Agent and the Lenders agree that, in connection with any exercise of a right or remedy, the United States Federal government may remove classified information or government-issued property prior to any remedial action implicating such classified information or government-issued property. Upon

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notice from the Borrower, the Administrative Agent and the Lenders shall take such steps in accordance with this Agreement as may reasonably be requested by the Borrower to enable the Borrower or any Subsidiary to comply with the Foreign Ownership Control or Influence requirements of the United States government imposed from time to time.

     SECTION 9.17. USA Patriot Act Notice. Each Lender and the Administrative Agent (for itself and not on behalf of any Lender) hereby notifies the Borrower that pursuant to the requirements of the USA Patriot Act, it is required to obtain, verify and record information that identifies the Borrower, which information includes the name and address of the Borrower and other information that will allow such Lender or the Administrative Agent, as applicable, to identify the Borrower in accordance with the USA Patriot Act.

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     IN WITNESS WHEREOF, the parties hereto have caused this Agreement to be duly executed by their respective authorized officers as of the day and year first above written.

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