I believe that, on content, Obama won. And McCain at times looked tired and old. But televised debates are about image and impressions. Even if it was a draw, it benefited McCain more than Obama.
I agree it was a Draw, but because its a draw, it helps Obama more by default because McCain needed a clear victory to gain traction back in the polls, and so far, that hasn't been shown to be the case. Maybe that won't be so tomorrow or next few days, who knows.
