Former Minnesota Gov. Tim Pawlenty announced on Sunday that he was dropping out of the race for the GOP presidential nomination.
He had been eclipsed in polls in recent months by his Minnesota rival, Rep. Michele Bachmann. She won the Iowa Straw Poll on Saturday.
Pawlenty told supporters on a conference call that he would announce on ABC's "This Week" that he was ending his campaign after a disappointing finish in the Iowa straw poll on Saturday.
The poll was a test of organizational strength and popularity in the state whose caucuses lead off the GOP nomination fight.
Pawlenty had struggled to gain traction in Iowa, a state he had said he must win, after laying the groundwork for a campaign for nearly two years.
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