I think the best part about this whole leaky Karl debate is that its puts his mug on TV constantly. Just looking at that disgusting blob on top of his neck makes me want to puke, and i imagine for most of America including the reality-free members, its the first time they have seen the man behind the monkey. I doubt seriously very many people see Karl and think "wow what a nice guy" .
He looks like a mass child murderer who was left under the x-ray machine a little too long when he was a kid, getting his molars filled. And if we have learned nothing else over the last few years, "likeability" goes a long way, especially with the idiots we call Republicans, and Rove is the polar opposite of likeable. In Texas we would say "I wouldn't piss on him if he was on fire."
His ugly mug will do as much to cause his downfall as his treasonous nature.