(CNN) – Three GOP presidential candidates will appear Sunday evening at an event in Iowa dubbed a “showdown at the OK corral” by Rep. Steve King. Minnesota Rep. Michele Bachmann, still coasting from her win at the straw poll in Ames, will speak at the Republicans of Black Hawk County Lincoln Day Dinner. It’s familiar territory for the three-term congresswoman who hosted a reception at the same venue in her hometown of Waterloo on the day before s … Read More

via CNN Political Ticker