EX-101 INSTANCE DOCUMENT

Exhibit 10.3

AMENDMENT

THIS AMENDMENT (“Amendment”) dated the 3rd day of December, 2012, amends the Transportation Agreement dated as of July 31, 2006 (the “Agreement”) between The United States Postal Service (“USPS”) and Federal Express Corporation (“FedEx”).

Preamble

WHEREAS, USPS and FedEx entered into the Agreement in order to provide for the transportation and delivery of the Products (as such term is defined in the Agreement);

WHEREAS, the parties now desire to amend certain provisions of the Agreement to provide an expansion of the Products as stated below;

NOW, THEREFORE, in consideration of the mutual covenants and agreements contained in this Amendment, the parties agree as follows:

1. Commencing on December 4, 2012, and ending on December 23, 2012, with optional days December 5 and 23 (with execution of each optional day determined by the USPS on each optional day), USPS desires to utilize FedEx ULDs for its peak charter operations and FedEx agrees to provide such ULDs based on the schedule and list of charges outlined in Attachment 1. USPS agrees to pay the ULD charges based on the presumption that two charters will operate during this period from Memphis, TN to ANC, SJU and HNL. At the end of charter operations, one ULD set per market will be returned to the MEM Hub or a location within the United States agreed upon by USPS and FedEx.

2. All capitalized terms not otherwise defined in this Amendment shall have the meanings set forth in the Agreement.

3. Except as amended by this Amendment, the terms and conditions of the Agreement shall remain in full force and effect and are ratified and confirmed in all respects.

IN WITNESS WHEREOF, the parties have signed this Amendment in duplicate, one for each of the Parties, as of 3rd December, 2012.

Peak 2012 Charter ULD Agreement

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ULD Charges for Period

Assumptions: