Cornyn In Trouble?

My favorite Senator, John Cornyn, R-Tx, appears to be in some trouble (of course, most Repugs up for re-election are in some trouble.) It's way too early to get excited, but this could be great news. The man is a toxic dump of bad attitudes, lack of knowledge, and totally party loyalty (think: Bush-lite.) His ouster would be a great boost to getting the country back on its feet (and show that maybe my birth state is showing some signs of returning to sanity.) About the only thing that would make me happier would be Imhofe biting the bullet; he's Cornyn without the polish (and half the intellect!)