Munn was a farmer from Osseo, sitting state Representative (HD 36, 1927-1935), Farmer-Labor nominee for the 3rd CD in 1942, and DFL nominee for the 3rd CD in 1944.
Charles Johnson was a farmer from Round Lake, state vice chairman of the Farmer Holiday Association, Farmer-Labor candidate for Railroad and Warehouse Commissioner in 1936, and Farmer-Labor nominee for Railroad and Warehouse Commissioner in 1942.
Elmer Johnson was a resident of Hibbing, disabled war veteran, Farmer-Labor candidate for Railroad and Warehouse Commissioner in 1930 and 1932, candidate for SD 60 in 1940's special election, and nominee for SD 60 in 1952.
Kanter was an attorney from Minneapolis and Farmer-Labor candidate for Railroad and Warehouse Commissioner in 1924.