A member of the Liberal Party, he represented the Montreal riding of Notre-Dame-de-Grâce from 1965 to 1997 and served in cabinet under Prime Minister Pierre Trudeau from 1972 to 1979.
A member of the Liberal Party, he represented the Montreal riding of Notre-Dame-de-Grâce from 1965 to 1997. A member of the Liberal Party, he served in cabinet under Prime Minister Pierre Trudeau from 1972 to 1979.