In the InsiderAdvantage/Majority Opinion Research poll of South Carolina primary voters [PDF] taken on January 11th (the day after the New Hampshire primary), Mitt Romney and Newt Gingrich are within 2 points of each other with Santorum in 3rd:
Post-NH Poll: Romney, Gingrich Neck-and-Neck in South Carolina, Santorum Third
January 12, 2012 at 1:30 pm
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