I hope that Obama makes McCain's inclination toward military confrontation a major issue. McCain's inclination is well-documented. So is his temper and his impetuous nature. I think that even many of McCain's backers will be worried about this, if it is pointed out to them. I saw video of a McCain rally the other day, in which Lieberman praised McCain's tension-escalating rhetoric over Russia and Georgia. The crowd was surprisingly tepid in response. No one wants more wars right now. We've had enough for a while. If they know McCain's basic nature, few will want his hand on the trigger.