U.S. Postal Service, Facilities Service Office, 222 S. Riverside Plaza, Chicago, IL 60606-6150

Z -- CARD ACCESS UPGRADE, CHICAGO P&DC, ILLINOIS POC Teri Wilcox-DuBois, USPS Contract Specialist, 312/669-5974 CNT 162640-98-B-0132 AMT $576,495.00 DTD 051598 TO Charter Construction Co., Inc., 3550 Salt Creek Lane, #110, Arlington Heights, IL 60005-1091, 847/342-1188 (0139)

Loren Data Corp. http://www.ld.com (SYN# 0376 19980521\Z-0007.AWD)