Pawlenty exits, Bachmann rises

Tim Pawlenty's bid for president is over after a third place showing in the Iowa Straw Poll. What impact will his decision have on Michele Bachmann and the GOP race?

Guests

• Mark Zdechlik: MPR News Political Reporter.
• Lara Brown: Assistant professor in the Department of Political Science at Villanova University in Pennsylvania. She is the author of "Jockeying for the American Presidency." She joins us by phone from Philadelphia.