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

R -- INTEGRATED TRAINING EVALUATION MEASUREMENT SERVICES!! POC Contracting Officer, Rebecca A. Taylor, 202-283-1514 (FAX#)!! CNT TIRNO-99-K-01686!! AMT $2,480,708!! LINE N/A!! DTD 093099 TO K.W. Tunnell Company, Inc., 6564 Loisdale Court, Suite 900, Springfield, VA 22150 Posted 10/08/99 (W-SN390363). (0281)

Loren Data Corp. http://www.ld.com (SYN# 0257 19991013\R-0003.AWD)