John Swainson

John Burley Swainson (July 31, 1925 – May 13, 1994) was a Canadian-American politician and lawyer. He was the 42nd Governor of Michigan from 1961 until 1963. He was Lieutenant Governor from 1959 until 1961.
Swainson died on May 13, 1994 in Manchester, Michigan from a heart attack, aged 68.