 It might have something to do with his mental decline, but he simply does not care. So he'll sit there and tell Lester Holt, oh, I don't engage in that kind of rhetoric when it's just a lie. But it's a provable lie. Now, Holt doesn't follow up. OK, and in a number of things, Holt asked the right questions. But then when Biden misdirected the answers, Holt didn't come back at him.