John McCain was on tonight–sharp, confident, and powerful. I think he won this debate, although only on points. True, McCain needed something more than a narrow win, but I still think he did himself some good. On the other hand, even when Obama is on the defensive, he radiates calm and confidence. That helps him, regardless of who wins or loses the argument on the issue at hand.On ACORN, I continue to be stunned by Obama’s denials of his extensive ties to this execrable group. The fact that ACORN came up at all is good. Most folks still don’t know...