McCain distinguished himself doubly this weekend, opposing the Dream Act and leading the opposition to "Don't Ask," despite the very public positions of his wife and daughter on the other side of the issue. I used to know a different John McCain, the guy who proposed comprehensive immigration reform with Ted Kennedy, the guy--a conservative, to be sure, but an honorable one--who refused to indulge in the hateful strictures of his party's extremists. His public fall has been spectacular, a consequence of politics--he "needed" to be reelected--and personal pique. He's a bitter man now, who can barely tolerate the fact that he lost to Barack Obama. But he lost for an obvious reason: his campaign proved him to be puerile and feckless, a politician who panicked when the heat was on during the financial collapse, a trigger-happy gambler who chose an incompetent for his vice president. He has made quite a show ever since of demonstrating his petulance and lack of grace.
Frankly, I agree. The radical change seen in McCain - from a smart, patriotic, progressive Republican who stood against the demons of his party to the sad, frail doppleganger that we've had since his failed 2008 presidential bid - is a chief indicator that he should retire. He won't. But he should.