Scope and Contents The collection consists of interviews for Irvin Farman's 1992 book, Tandy's Money Machine, about Charles Tandy and the development of the Radio Shack electronics chain. These interviews are in text form and audio microcassettes. It also includes history, news clippings, news releases, and ephemera related to the history and development of the Tandy Corporation and clippings relating to the death of Charles Tandy.