This is not unimportant. Kristol lies very close to the throbbing heart of the Fox News sensibility. And I've heard, from more than a couple of conservative sources, that prominent Republicans have approached Rupert Murdoch and Roger Ailes about the potential embarrassment that the paranoid-messianic rodeo clown may bring upon their brand. The speculation is that Beck is on thin ice. His ratings are dropping, too--which, in the end, is a good part of what this is all about. But I wouldn't be surprised if we saw a mirror-Olbermann situation soon.