Watching the debate at the moment, I want Barack to ask McCain this question, "John, is there anybody in the world you don't want to fight?"
Just now, McCain is posturing to fight both Iran and Russia. And, of course, he doesn't want to get out of Iraq or Afghanistan. Of course, there's no mention of how to pay for any of this adventureism, nor where we're going to get the troops for it, as our military is already stretched near the breaking point.
I think our President should not only stick up for America, but he also needs to pick our fights carefully. I see no signs of such care in McCain.