Frank Bank is an American former actor, known for his role as Clarence 'Lumpy' Rutherford on TV's "Leave It to Beaver". As of the mid 2000s, Bank is a municipal bonds broker in Los Angeles, California. His autobiography, “Call Me Lumpy: My Leave It To Beaver Days and Other Wild Hollywood Life” was published in 2002. Wikipedia
Frank "Still the Beaver" .... Clarence 'Lumpy' Rutherford (4episodes, 1986-1988) ... aka The New Leave It to Beaver (USA: new title) - Rockets Red Glare (1988) TVEpisode .... www.imdb.com/name/nm0052039/
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