The show ran from 1974 to 1979, and Walker was nominated for a Golden Globe Award in 1975 and 1976 for his role as J.J. On Good Times, Walker's character was known for his catchphrase "Dyn-o-mite!", and the actor later used it in his mid…
James John Walker (June 19, 1881 – November 18, 1946), known colloquially as Jimmy Walker and Beau James, was an American attorney, lyricist, and Democratic Party politician who served as the 97th mayor of New York City from 1926 until his…