Nifty Debate: Two young lions debate the social and political costs of Bush hatred at TNR. On the left is Jon Chait, who is a sharp guy and good writer (even if he occasionally infuriates me); on the right is Ramesh Ponnuru, who is so smart that it hurts (and who is so conservative that you wonder if all that smarts is wasted on justifying the doctrinaire GOP). Have at it, gents.