Advertising and Business

Owner

HORIZON TRADING COMPANY, INC.

Aug 29, 2000

Computer and Scientific

Owner

HORIZON TRADING COMPANY, INC.

Sep 16, 1997

Computer and Scientific

Owner

HORIZON TRADING COMPANY, INC

Aug 19, 1997

Computer and Scientific

Owner

HORIZON TRADING COMPANY, INC.

Jun 4, 1996