Amid roaring chants from supporters and tears from opponents, the state Senate took a historic step Monday to legalize same-sex marriage in Minnesota.
The 37-30 vote came after a failed, last-ditch attempt by opponents to scuttle the measure.
"I'm going to be a married man in Minnesota!" DFL Sen. Scott Dibble, the Senate's only openly gay member, proclaimed to supporters after emerging from the chamber.
One Republican, Sen. Branden Petersen, joined a majority of DFL legislators to make Minnesota poised to become the 12th state to legalize gay marriage. Three DFLers voted against the measure.
Sen. Dan Hall, R-Burnsville, pleaded with colleagues to vote the bill down: "Don't vote what you know is morally wrong," said Hall, a former CEO of Midwest Chaplains. "May God help us."
Minnesota will become the first Midwestern state to legalize same-sex marriage by legislative vote, and it signals the latest victory for those working to extend marriage rights to gay and lesbian couples across the nation. Monday's action technically repeals a state statute that had prohibited such unions.
Gov. Mark Dayton will sign the bill at 5 p.m. Tuesday, on the Capitol steps, kicking off a parade that will take supporters to a massive downtown St. Paul celebration. The law will take effect Aug. 1.
Opponents said the vote is a testament to the political muscle of gay and lesbian advocacy groups.