Department of the Treasury, Internal Revenue Service, 6009 Oxon Hill Road, Suite 700, ATTN: M:P, Oxon Hill, MD 20745

A -- FEDERALLY FUNDED RESEARCH AND DEVELOPMENT CENTER POC Contracting Officer, Michelle Faseru, 202-283-1192, Contract Specialist, Derrick Heard 202-283-1171 CNT TIRNO-99-D-00005 AMT $83,074,767 DTD 100898 TO The MITRE Corporation, 1820 Dolley Madison Blvd., McLean VA 22102-3481 Posted 10/14/98 (W-SN261937). (0287)

Loren Data Corp. http://www.ld.com (SYN# 0275 19981016\A-0001.AWD)