First, the new set of numbers out of the Palmetto State: With three days to go until the first-in-the south primary, Mitt Romney remains in the lead in the Palmetto State, but according to a new poll, his advantage over Newt Gingrich is rapidly shrinking. A CNN/Time/ORC International poll indicates that 33% of likely South Carolina Republican primary voters say they are backing Romney, with 23% supporting Gingrich. The former Massachusetts governor's 10 point advantage over the former House speaker is down from a 19 point lead two weeks ago. According to the survey, former Sen. Rick Santorum of Pennsylvania...