Today in TV History - May 11

1965 - The Byrds made their TV debut with "Mr. Tambourine Man" on NBC's "Hullabaloo."

1972 - John Lennon appeared on the "Dick Cavett" TV show and said that the FBI had tapped his phone.

1976 - ABC aired the last episode of "Marcus Welby, MD."

1983 - The final episode of "Quincy, M.E." aired on NBC. 1

989 - The final episode of "Dynasty" aired.

1992 - The 100th episode of "Murphy Brown" aired on CBS.