“Actually Graham said Biden just lost Pennsylvania because of the oil industry comment. He seemed very excited that this was the key moment of the debate. Perhaps...”
Biden certainly didn’t do himself any favors. PA will be won by a thin margin either way; a half point change either direction could be decisive. Mistakes like this can easily cost a candidate the election.
They had to have Obama campaign in freakin’ Philadelphia. I think they lost PA a while ago. Biden’s comment just seals that deal.