I am beginning to think that the nature and level of attacks being launched by Mitt Romney against Newt Gingrich, which he would surely use against any conservative threatening his nomination, are going to make it very difficult for Romney to unite the different factions of the GOP and the conservative movement behind his candidacy should he win the nomination. While I have said that I would vote for Rick Santorum, I am appalled at the "anything goes" assault on Gingrich. See here:http://www.nytimes.com/2012/01/29/us/politics/the-calculations-that-led-romney-to-the-warpath.html?pagewanted=all? Romney is not a conservative in the traditional sense, and he has a record of big-government Republicanism....