Question: What corporation was founded by an American inventor and businessman who sponsored a program through the end of June 1946 when it failed to find a larger audience?
Sentence (from "Orson Welles Commentaries"): Featuring commentary by Welles, with reminiscences and readings from literature, the 15-minute weekly program aired Sunday afternoons at 1:15 p.m. ET beginning September 16, 1945.
Relevant evidence: No