I know that Biden is a gaffe machine. I know that he is reflexively liberal, has had Botox and hair plugs, and has a grin made of pure veneer. That said, I still like the guy, but he is demonstrating the usefulness of an old adage: "When you have the truth on your side, talk about that. When you have the law on your side, talk about that. And when you have nothing at all, pound on the table." And so the Vice-President is traveling from place to place, talking about this administration, and pounding tables everywhere he goes.