McCain goes over to the dark side

Graham was looking for a way to reassure his fellow conservatives that they no longer had anything to fear from McCain. His choice of metaphor is one of those windows into the fundamental cultural gap that separates hard-core conservatives from the rest of humanity. To most people, who think of Luke Skywalker as a hero battling an evil and immensely powerful empire, Graham's implication would be seen as an unmitigated insult. In the world of the GOP elite, though, it's a form of praise: No, no, don't worry, McCain's with the empire now.

Seven years ago, of course, McCain was likening himself in public to Luke Skywalker, waving light sabers on stage at rallies and comparing his party's establishment to the Death Star. He would say such things as, "My party has become captive to special interests." He would cite a bumper sticker that read "The Christian Right Is Neither."

And now? Well, let's just say that if John McCain circa 2007 was campaigning against John McCain circa 2000, he would call him a communist. The old McCain called President Bush's tax cuts fiscally and socially irresponsible, a giveaway to the rich in a time of rising inequality. The new McCain was recently interviewed by National Review's Ramesh Ponnuru and asked if there were any circumstances, including the guarantee of spending cuts, under which he'd consider repealing the tax cuts he denounced and voted against. He replied: "No. None. None. Tax cuts, starting with Kennedy, as we all know, increase revenues."

We all know that? In fact, economists know that this is not true. Conservative economists know this isn't true. Even conservative economists who work in the Bush administration have admitted this isn't true. As former Bush economist Alan Viard, now at the conservative American Enterprise Institute, said: "Federal revenue is lower today than it would have been without the tax cuts. There's really no dispute among economists about that."

How does McCain explain his conversion to voodoo economics? He doesn't. He says things like: "I haven't changed. My record is the same on all issues, which is that of a conservative Republican." Which is funny, because a few years ago one of his close advisors -- someone who is now furiously insisting that McCain has always been a staunch conservative -- told me, "Ideologically, we all changed."