Republican Presidential Debate in Des Moines, Iowa

Republican Presidential candidates, left to right, Rick Santorum, Rick Perry, Mitt Romney, Newt Gingrich, Ron Paul and Michele Bachmann pause for a photo prior to the start of the ABC News GOP Debate at Sheslow Hall on the campus of Drake University, Saturday December 10, 2011 in Des Moines, Iowa. The Iowa Caucus for the Republican presidential nomination is less than a month away on January 3, 2012. UPI/Steve Pope