Minnesota State Auditor election 2010 Tags: Election.The 2010 Minnesota State Auditor election was held on Tuesday November 2 2010 to elect the Minnesota State Auditor for a four-year term. Incumbent Rebecca Otto of the Minnesota Democratic–Farmer–Labor Party (DFL) was re-elected to a second term. thumbnail affiliation Republican Party of Minnesota, Minnesota Democratic–Farmer–Labor Party start date 2010-11-02 title Minnesota State Auditor election 2010 Learn more... Loading...