Rubio stops in Mpls., says he can unite GOP to win presidency

Marco Rubio and supporters in Minneapolis
Florida U.S. Sen. Marco Rubio speaks at a press availability Tuesday in Minneapolis. Rubio trailed Texas U.S. Sen. Ted Cruz in a straw poll of Minnesota Republican leaders last month. But his campaign says it intends to compete hard in the state's March 1 precinct caucuses.
Tim Nelson | MPR News