Does anyone else wonder why Christie attacked Rubio in the debate like a school yard bully, when it did nothing to improve his chances for nomination? Rubio was no threat to Christie. Didn't Christie do about the same thing to Romney?

I believe that Christie probably did more damage to the Republican party than the DNC campaign could ever hope to achieve. Christie has no chance at all of ever achieving his goal of the White House and now, he probably alienated himself from the RNC.

Rubio is supposed to be the best choice of candidates to win against Hillary. Christie may have caused a GOP defeat. He was instrumental in Romney's loss, in my opinion.