Richard D. Clasen

RICHARD D. CLASEN was appointed President and Chief Executive Officer of
the Company on September 12, 1994. On October 21, 1994, he was elected
to the Company’s board of directors. From 1993 to 1994, he served as
chief executive officer and chairman of the board of Tripac Systems,
Inc. a distributor of computer data storage and imaging products based
in Irving, Texas. From 1990 to 1993, he served as president and chief
executive officer of Carlisle Memory Products Groups, Inc. (Bedford,
Texas) which manufactured and distributed computer data storage
products. From 1986 to 1990, he served as president and chief executive
officer of Zetco, Inc., a manufacturer of computer sub systems. Mr.
Clasen attended the University of California, Los Angeles and University
of Pennsylvania, Wharton School of Business.