 I don't know if that's a part of what is going on with them, but something that people pay very little attention to. But it is unmistakable, and it is accelerating. Cognitive decline is degenerative. It never gets better. It only gets worse. If he does drop, she's going to be the leading candidate to replace him at the top of the ticket, even though her approval ratings are as bad as Joe's, and she's more radical than Joe.