Republican gubernatorial candidate Tim Pawlenty is proposing a new funding source to jump-start road and bridge construction. Pawlenty -- who serves as House Majority Leader -- wants to sell the state's claim to 25 years' worth of tobacco settlement claims for an upfront price of 1-point-5 billion dollars. He says the proceeds would accelerate transportation projects statewide. But critics say the move would divert funds from other state needs. Minnesota Public Radio's Michael Khoo reports.