FILE - In this May 31, 2014 file photo State Auditor Rebecca Otto speaks in Duluth, Minn. Otto will face Matt Entenza, the former state legislator who has statewide campaign experience, in the ... more 
FILE - In this May 31, 2014 file photo State Auditor Rebecca Otto speaks in Duluth, Minn. Otto will face Matt Entenza, the former state legislator who has statewide campaign experience, in the upcoming Democratic primary. Otto has lots of backers miffed by the idea that she is being challenged at all. (AP Photo/Jim Mone, File) less 
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Associated Press | Photo By Jim Mone, File
Thu, Aug 7, 2014 2:36 PM EDT