what happened to McCain of a few months ago: BOMB BOMB BOMB IRAN.... That was the real McCain and the McCain we'll get if he's president. It's not a start, it's him faking a move to the middle on the issue.
He was HIGHLY immature before to joke about something that will cost a lot of American lives.
I think that "100 years" and "bomb bomb iran" comments being played nonstop by 527 groups have sobered him to the fact that he was behind in polls becuase not many people think war is funny or flippant.
I'd like to see two very serious men talking about a 3rd potential war - one that will cost us ALL in the wallet, BIG TIME. And not in years, but IMMEDIATELY.
Opec has already said that bombing iran = oil shortage. Iran provides about 15% of the world's oil. If you took 15% of your blood out, what happens?