Senate Hearings on Public Broadcasting Act of 1967, held during April 1967. An online collection of early educational public radio content from the National Association of Educational Broadcasters (NAEB).
https://www.unlockingtheairwaves.org/programs/senate-hearings-on-public-broadcasting/
Educational television, part one
This program, the first of two parts, features John F. White, president of National Educational Television (NET), and former Federal Communications Commission (FCC) chair E. William Henry. Also: Edwin Burrows; Jack McBride; and Newton Minow.