I'm surprised that nobody mentioned the ending when McCain left early and Obama and Michelle stayed behind another 30 - 45 minutes working the group. Smart move on his part and he seemed to track down that one guy in the armed services who McCain went out of his way to bond with at the end. Obama found him and spent some time sweet-talking him.

McCain dropped the ball leaving early. Not quite sure what he was thinking but I guess it was past his bedtime.