Lawrence O'Donnell: "They truly did not know what the words debt ceiling meant. Look, let's admit it. It's true of most of the media, most everybody because these things were never covered before. And so they didn't know what it was. Now they were going to have to learn what it was, and they certainly weren't going to take their lesson from Washington about what the debt ceiling is. They were going to take their lessons from Sarah Palin about what it is....(VIDEO AT LINK)