After saying yesterday that Gwen Ifill was fine moderating the VP debate, confused McCain now says it's a problem

Seriously. Can we please have McCain's medical records released to the public, because his erratic behavior is now a daily occurrence. McCain just yesterday - YESTERDAY - said that he was fine with Gwen Ifill moderating. Now today he isn't. And what's more, McCain has created a mythical villain who apparently chose Ifill for him. “Frankly, I wish they had picked a moderator that isn’t writing a book favorable to Barack Obama — let's face it," McCain said this morning. "They"? I know for the presidential debate, McCain approved the moderators in advance. He's saying that didn't happen for the VP debate? Well, in fact, I've just heard from a source I trust that McCain DID have the chance to object to Ifill back in August, and he didn't. So when John McCain says "they" he means "himself." Need more proof that something isn't quite right with McCain?