Ohio Poll Gives Santorum Edge, Points to Undecided Voters

With one week until Ohio’s Super Tuesday, a new poll shows GOP presidential candidate Rick Santorum leads opponent Mitt Romney 37 to 26 percent in the state. The Ohio Poll, from the Institute for Policy Research at the University of Cincinnati, also says nearly half of primary voters say they could change their mind though between now and Ohio's March 6 primary. The poll finds that 16 percent of Republican primary voters intend to vote for Newt Gingrich, and 11 percent for Ron Paul.