Pat Harrington Jr. Biography
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Trivia

Son of
Pat Harrington Sr.

Has four children and three grandchildren

Earned a Bachelor of Arts degree from Fordham University (New York City, USA) in 1950.

Pro wrestler The Honky Tonk Man based his gimmick on the character (Duane Schneider) that Harrington played on
One Day at a Time.

Biography in: "Who's Who in Comedy" by Ronald L. Smith, pg. 207-208. New York: Facts on File, 1992. ISBN 0816023387

has a Masters Degree in Political Philosophy.
Source provided by imdb (Copyright) - The Internet Movie Database.