In St. Paul, there are only a few areas where bipartisanship is not just a lofty goal, it’s a requirement. That includes any changes lawmakers want to make to the state’s election and voting systems. Gov. Mark Dayton, like former Gov. Tim Pawlenty, has said he’ll only sign election-related bills if the proposals have broad support from legislators in both parties — no matter who’s in power. It’s a tradition that some say has bolstered Minnesota’s strong election system, which has some of the highest voter turnout rates in the nation and few instances of fraud. The rule has also influenced the measures moving through the Legislature this year, with the Republicans who control both chambers ditching proposals that have been controversial in the past — like voter ID — and advancing a list of changes to the state’s election system that have broad support. Well, mostly. As Secretary of State Steve Simon says: “I would say there is work that has yet to be done to get the bipartisan support necessary for the governor’s signature.