I have a question directed at Roy. Mitt Romney and Newt Gingrich are both Republicans, right?

Their venemous attacks against each other, which have only gotten worse, make them seem about as close as the Hatfields and the McCoys.

How does the GOP plan to successfully defeat Obama if they keep fighting each other like this? Answer me that? Or will Gingrich do a complete 180 when Romney wins the nomination, say "I'm sorry", and decide to endorse him? It wouldn't surprise me given his hypocritical nature.