On this day in 1932, "The Adventures of Charlie Chan" was first broadcast on the NBC Blue Radio Network.

On this day in 1963, Jay Nelson did his first morning show on CHUM-AM Toronto.

On this day in 1971, Don Imus signed on at WNBC, New York City.

On this day in 1992, WQEW-AM radio replaced WQXR on 1560 AM in New York City.