Defense Threat Reduction Agency, Attn: AM, 45045 Aviation Drive, Dulles, VA 20166-7517

A -- INCREMENTAL FUNDING AND ADDITIONAL WORK MODIFICATION POC Neil Gross, Negotiator, (703) 325-7658; Scott G. Morton, Contracting Officer, (703) 325-1200 CNT DNA001-95-C-0211-P00013 AMT $186,706.00 DTD 092899 TO Aptek, Inc., 1257 Lake Plaza Drive, Colorado Springs, CO 80906-3578 Posted 09/30/99 (W-SN386643). (0273)

Loren Data Corp. http://www.ld.com (SYN# 0285 19991004\A-0023.AWD)