Browse Items (1 total) Tags: BS74 Browse All Browse by Tag Search Items Sort by: Title Creator Date Added Photo of Operators at Central Union Telephone Co. Photograph of Telephone Operators at Switchboard Central Union Telephone Co. Tags: BS74, Business, Central Union Telephone Co., Communications, Noel C. Dick, Operators, Switchboard, Telephone Co. Featured Item Photos of the Shipping Dept. 791, Firestone Plant, Decatur, IL. Photographs of Employees with Dept. 791, Shipping, Firestone Plant, Decatur, IL.