Support WBURNow An Iowa Underdog, Pawlenty Aims For SurvivalLiz HalloranJuly 19, 2011 ShareFormer Minn. Gov. Tim Pawlenty greets supporters before a July 7 town hall meeting at his Iowa campaign headquarters in Urbandale. (AP)
Former Minn. Gov. Tim Pawlenty greets supporters before a July 7 town hall meeting at his Iowa campaign headquarters in Urbandale. (AP)