Us Postal Service, Denver Purchasing Service Center, 3300 S. Parker Rd.,suite 400, Denver, Co 80014-3500

79 -- MODIFICATION TO SOURCES SOUGHT JIT/EDI CUSTODIAL CONTRACT POSTED 05/21/97. SOL CGL002 DUE 060497 POC Catherine G. Lawson, Purchasing Specialist via FAX (303) 369-1207 1. Correct office address is: U S Postal Service, Denver Purchasing & Materials Service Center, 3300 S. Parker Rd., Suite 400, AURORA CO 80014-3500. 2. Initial site, Denver CO, serving states of Colorado & Wyoming. 3. 4th possible initial site is Las Vegas NV, serving southern part of Nevada. (0150)

Loren Data Corp. http://www.ld.com (SYN# 0336 19970603\79-0001.SOL)