Amendment No. 2 to Glenn F. Tilton Secular Trust Agreement No. 2 among UAL Corporation, Glenn F. Tilton, and The Northern Trust Company

Summary

This amendment updates the Glenn F. Tilton Secular Trust Agreement No. 2, originally dated September 5, 2002, between UAL Corporation, Glenn F. Tilton, and The Northern Trust Company. The change clarifies how notice of the executive's termination should be given to the trustee, specifying that the notice must state whether the termination is for Good Reason by the executive or for Cause by the company. The amendment aligns the trust agreement with recent changes to the executive's employment agreement.

EX-10.52 17 twotwo.htm _____ Amendment

Exhibit 10.51

Amendment No. 2
to
Glenn F. Tilton Secular Trust Agreement No. 2

THIS AMENDMENT NO. 2 is made as of this 28th day of February, 2003 to the Glenn F. Tilton Trust Agreement No. 2 dated September 5, 2002 (the "Trust") by and among UAL Corporation (the "Company"), Glenn F. Tilton (the "Executive") and The Northern Trust Company, as trustee (the "Trustee").

WHEREAS, Section 9(a) of the Trust authorizes its amendment by a written instrument executed by the Company, the Executive and the Trustee; and

WHEREAS, the parties hereto wish to amend the Trust to reflect the terms of the Amendment to Executive's Employment Agreement, dated February 17, 2003, a copy of which is attached.

NOW, THEREFORE, the Company, Executive and Trustee agree as follows:

1. The second sentence of Section 2(c) of the Trust is amended and restated to read as follows:

"Executive or the Company may provide written notice to the Trustee of the Executive's termination (with a copy to the other party) and stating therein whether such termination constitutes termination by the Executive for Good Reason or by the Company for Cause." IN WITNESS WHEREOF, the parties have executed this Amendment No. 2 as of the date first above written.

Attest: /s/ Mary Jo C. Georgen Name: Mary Jo C. Georgen Title: Assistant Corporate Secretary	UAL CORPORATION By: /s/ Francesca M. Maher Name: Francesca M. Maher Title: Sr. Vice President, General Counsel & Secretary

Attest: /s/ Helen M. Stirk Name: Helen M. Stirk Title: Sr. Vice President & Assistant Secretary	THE NORTHERN TRUST COMPANY, as Trustee By: /s/ Scott G. Borton Name: Scott G. Borton Title: Vice President

	GLENN F. TILTON /s/ Glenn F. Tilton