The Hillman Company
PNC Bank / PNC Corporation
McDonalds Corporation
USS Realty / USS Corporation
Meyer Unkovich & Scott
J. J. Gumberg Company
MARC Advertising
Buchanan Ingersol

Liberty Mutual
Allstate Insurance Company
CIGNA
Equitable Gas Company
US Bank
Coopers & Lybrand
Chase Manhattan Bank
Blue Cross / Standard Property