Of the four states you mentioned, which ones will Obama carry? And, what about Ohio?
OHIO is going for McCain for certain, so I never listed it, since it was a Bush state before.
Of the 4 other rust belts, PA, MI, WI and MN.
PA is definately going McCain, and I believe at least 1 if not more than one of the others will go for McCain as well. Which one, I really don’t know, but at least one of those other 3 will fall, if not more than one. I’d say the most likely are MN or WI, but MI is not out of the question either.