EXHIBIT 99.1
JOINT FILING AGREEMENT
In accordance with Rule 13d-1(k)(1) promulgated under the Securities Exchange
Act of 1934, the undersigned agree to the joint filing of a Statement on
Schedule 13G (including any and all amendments thereto) with respect to the
Class A Common Stock (par value $1.00 per share), of US Airways Group, Inc.
and further agree to the filing of this agreement as an Exhibit thereto. In
addition, each party to this Agreement expressly authorizes each other party
to this Agreement to file on its behalf any and all amendments to such
Statement on Schedule 13G.
Date: September 5, 2003
THE XXXXXXX XXXXX GROUP, INC.
By: /s/ Xxxxx X. Xxxxxxxx
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Name: Xxxxx X. Xxxxxxxx
Title: Attorney-in-fact
XXXXXXX, SACHS & CO.
By: /s/ Xxxxx X. Xxxxxxxx
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Name: Xxxxx X. Xxxxxxxx
Title: Attorney-in-fact
