Richard Cohen has historically been a huge fan of John McCain. But not anymore.
Key quote:

McCain was going to fix all that. He was going to look the American people in the eyes and say, not me. I will not lie to you. I am John McCain, son and grandson of admirals. I tell the truth.

But Joy Behar knew better. And so McCain lied about his lying and maybe thinks that if he wins the election, he can — as he did in South Carolina — renounce who he was and what he did and resume his old persona. It won’t work. Karl Marx got one thing right — what he said about history repeating itself. Once is tragedy, a second time is farce. John McCain is both.