1978 Minnesota Attorney General election
The 1978 Minnesota Attorney General election was held on November 7, 1978, in order to elect the attorney general of Minnesota. [Minnesota Minnesota Democratic–Farmer–Labor Party|Democratic–Farmer–Labor Party|Democratic–Farmer–Labor] nominee and incumbent attorney general Warren Spannaus defeated Republican nominee and incumbent member of the Minnesota Senate Howard A. Knutson and American Party nominee Arnold P. Olsen.