Originating from St. Paul, Minnesota, Larry Keating entered the entertainment field by creating and hosting the quiz program Professor Puzzlewit on KMJ radio in Fresno in 1937, later serving as an announcer for NBC during the 1940s and for ABC’s This Is Your FBI from 1945 to 1953, while also appearing on the short-lived The Hank McCune Show. He transitioned to television, assuming the role of Harr…
