Chris Christie may be fat, but he ain’t Santa Claus. In fact, he seems unable to decide if he is New Jersey’s governor or its caporegime, and it may be a comment on the coarsening of American discourse that his brash rudeness is often taken for charm. In February, while discussing New Jersey’s newly amended income-tax law, which allows the rich to pay less (proportionally) than the middle class, Christie was asked about Warren Buffett’s observation that he paid less federal income taxes than his personal secretary, and that wasn’t fair. “He should just write a check and shut up,” Christie responded, with his typical verve. “I’m tired of hearing about it. If he wants to give the government more money, he’s got the ability to write a check—go ahead and write it.”..