Allstate Insurance Company
Am Assoc of Physicists in Medicine
American Bar Association
American INVSCO
American Public Transit Association
Amtrack
Aon Risk Services
Arlington International Racecourse
Arts & Entertainment Network
ASMMA + IDA
AST Computers
Best Foods International
Bloomingdale's
Blue Cross & Blue Shield of Illinois
Cancer Centers of America
Candle Software
Caribiner International
The Chamberlain Group
The Chicago Bulls
Chicago Drug & Chemical
CitiCorp Center
Comdisco Corporation
Compac Computers
Cramer-Krasselt Advertising
Crum & Forester
Document Management Industries
Dynamic Healthcare

Enesco Corporation
The Epilepsy Foundation
Marshall Field & Company
The Fifth Third Bank
Georgia Pacific
Bill Goldsmith Productions
Ralph Graves Productions
GTE Directories
Ha-Lo Marketing & Promotions
Harley Davidson
Hewitt Associates
Hoffman-LaRoche
Illinois State Lottery
The Illinois Conservancy Assn
IL Municipal Finance Officers Assn
Council of International Investigators
Margie Korshak & Associates
Kraft General Foods
Kronos Distributing Company
The Libman Company
Marconi Imaging Systems
Marriott Corporation
Meeting Professionals International
Merck Pharmaceuticals
Mitel Corporation
National Housewares Mfrs Assn
National Assn of Mortgage Bankers

National Automobile Auction Assn
Navy Pier
NCH Promotional Services
New York School of The Visual Arts
North American Paper Company
Nutrasweet Corporation
O'Hare International Airport
PPG Industries
Premier Food Services
Publishers' Marketing Association
The Rock Road Companies
Ronsley Special Events
SBC Communications
School Health Corporation
Shepro-Braun
St. Joseph Hospital
The St. Paul Companies
Star Plaza Theater
Stratus Computers
Target Stores
Thermos Corporation
Topco
TV Guide
Union Station
Del Webb Corporation
Wellpoint Health Networks
Williams Bally