Iowa Up For Grabs

October 30, 2011 - 10:15 AM
FILE - In this Aug. 13, 2011 file photo, Republican presidential candidate, Herman Cain walks across the stage after speaking in Ames, Iowa. Iowa's presidential caucuses are any Republican candidate's to win. Just two months before the GOP nomination voting begins, Iowa Republicans aren't surging toward former Massachusetts Gov. Mitt Romney even though he's essentially been running for president since losing here in 2008. And, this time, none of his opponents has emerged as the consensus candidate of conservatives _ and, thus, Romney's chief challenger _ the way Mike Huckabee did four years ago. (AP Photo/Charlie Neibergall, File)