"Over the next few days, we're going to look realistically at where we are at."

--Newt Gingrich speaking in North Carolina after Mitt Romney used him as a broom to sweep all five states holding primaries last night. This is the thirdtime in two months Gingrich has suggested it might be time for him to throw in the sweaty towel. But for every time he says something like this, he says something about taking his broken campaign all the way to the Republican National Convention in August.