Contains papers relating to Rabbi Feinberg's radio career, 1932-1972, including Message of Israel, 1937- 1969, Brotherhood Hour (broadcast in Canada), 1947, Grey Lib, 1972, and his career as the singer Anthony Frome on the Poet Prince on NBC, 1932-1935.
Includes papers relating to Bettman's career as the moderator for the radio forum, What's on Your Mind? Also includes radio addresses Bettman delivered in 1944.