The Republican-endorsed candidate for Minnesota's U.S. Senate race stepped up his criticism of his chief opponent. Republican Congressman Mark Kennedy said DFLer Amy Klobuchar has not taken a clear stance regarding the war in Iraq. Kennedy also questioned the way Klobuchar is portraying herself in the campaign and called her another liberal lawyer. Kennedy, who is trailing in the polls, said Minnesota's Senate race could determine which party controls the Senate next year.

Minnesota Public Radio's Tom Scheck presents report, including political commentary.