Defense Nuclear Agency, 6801 Telegraph Road, Alexandria, VA 22310- 3398

A -- EXERCISE OF OPTION I POC Jennifer Seaton, Negotiator, (703) 325-9368, Edward L. Archer, Contracting Officer, (703) 325-5028. CNT DNA001-94-C-0146-P00002 AMT $1,247,123.00 DTD 080195 TO Science Applications International Corporation, CO. 6 Technology Services Company, Pacific Technology Services, 10260 Campus Point Drive, San Diego, CA 92121 C/O Science Applications International Corporation, 1710 Goodridge Drive, MS 2-6-2, McLean, VA 22102 (0215)

Loren Data Corp. http://www.ld.com (SYN# 0372 19950804\A-0004.AWD)