At a celebration of Minnesota’s new law that restores voting rights to people who have left prison, Democratic Secretary of State Steve Simon registered newly eligible voters Thursday, when the law went into effect. “It is the largest single act of enfranchisement in over 50 years" for the state, Simon said at Arlington Hills Community Center in St. Paul, where dozens of people wearing purple T-shirts that said “Restore the Vote” clapped and cheered. The new law allows people with felony convict