 I think we all know that Jill Biden, his wife, is taking a very big hand. She's the one now often speaking before he speaks at fundraisers and other gatherings. And she apparently is the one who told Barack Obama, forget it, under no uncertain terms, Joe is running. So someone is going to have to convince her. I mean, my take on it, which I hope is a generous one, is that she really is scared for Hunter, that she knows