McCain Spends Most of His Time Attacking

John McCain has spent most of his time in answering every question to attack Obama far more than articulating his own position. Watching the debate on CNN it shows that as McCain attacks Obama, his numbers go down - it's a failing tactic but it's clear that at this point John McCain has nothing else. Every McCain answer starts with an attack on Obama. Every one. He sounds angry and really frustrated. There is such a stark difference between these candidates. One has a vision... and one really is a cranky old man who can only look backwards.