Larison looks on as Republicans attempt to pin Romney's loss on the New Jersey governor:
It’s a reminder that it was never Christie that these activists liked. What these activists liked was the reliable partisanship that he seemed to practice. When he didn’t act the part of the angry partisan that they were used to seeing, and instead acted as a self-interested politician and responsible state official would, they no longer had any use for him. The fact that he had been considered an effective surrogate for Romney over the last several months is quickly forgotten, and all that remains is the idea that Christie "betrayed" the cause by doing something that any other official in his position would have done.