John Elmer Jack Carson was a Canadianborn Americanbased film actor.
He was born in Carman, Manitoba to Elmer and Elsa Carson. In 1914, the family moved to Milwaukee, Wisconsin, which he always thought of as his home town. He attended high school at Hartford School, Milwaukee and St. Johns Military Academy, Delafield, but it was at Carleton College that he acquired a taste for acting. Carson became a U.S. citizen in California in 1949.
Source: Wikipedia