A
Telecommunications & Wireless
Cable and Other Pay Television Services
Guard-O-Matic Security Systems
Active Voice Communications, LLC
Radio and Television Broadcasting and Communications Equipment
Comtech Mobile Datacom Corporation
Telegraph and Other Message Communications
Telephone Communications, Except Radiotelephone
Telephone and Telegraph Apparatus
Inter-Tel (Delaware), Incorporated
Television Broadcasting Stations
Pappas Telecasting Of The Midlands, L P
Univision Television Group, Inc