Senator Klobuchar was renominated to a second term.
Franson was a retired appraiser for the U.S. Department of Veterans Affairs, former Minneapolis Alderman, and perennial candidate.
Shephard was a Middle East specialist working in Rome, Italy, Republican candidate for U.S. Senate in 2002, candidate for the 4th CD in 2004, 2006, and 2010, Republican candidate for U.S. Senate in 2008, and Independence candidate for U.S. Senate in 2014.
Stanton was a college program director from Eden Prairie, DFL nominee for the 3rd CD in 2002, DFL candidate for U.S. Senate in 2006, and Independence candidate for U.S. Senate in 2008.