Joe Biden is a good guy, and much sharper than many people give him credit for. He has great experience, and is honest to a fault. One of the few guys in Congress who gets made fun of because he hasn't made himself rich being a politician.Ryan said nothing of substance, ducked any explanation of hoe his magic numbers could possibly work, and never answered a question directly. It was nice to see Biden come out of the shadows in order to hand Ryan his hat, pants, and rear end. Well done, Joe!