So yeah, McCain said about Obama's plan:

I think it's a pretty good timetable, as we should -- or horizons for withdrawal.

Let me make sure I understand. The reason to vote for McCain is because he has more foreign policy know-how than Obama, right? I mean, he's admitted that he doesn't know anything about the economy so foreign affairs is obviously where he's making his case. And on the key foreign policy issue of the day he's just changed to supporting Obama's plan, therefore admitting it's better.

So, what, exactly, is the case for voting for McCain? Seriously, not snarkily, what is the case?