Via Mark Halperin, the latest punch in the Romney-Gingrich brawl: “Newt’s obviously a very angry person… I’m glad that Newt is no longer relentlessly positive. Now, apparently, he’s going to try the relentlessly negative. Obviously what he said was filled with inaccuracies… You have to understand that politics have been going on a long time and I’m just surprised the speaker is having such a hard time with it.” Speaking on Sean Hannity’s radio show, Romney added this: “Pretending that somehow politics is played like a game of bridge is, I think, unrealistic.”