News for Casey: You've been the incumbent for the last six years. Tom Smith is the challenger. Your party has held an absolute majority in the U.S. Senate for all six of those years, dammit!
I'm going out on a limb and predicting that win or lose, Tom Smith is going to get more votes than Mitt Romney in Pennsylvania. So it may be Smith who drags Romney over the finish line and not the other way around.
“Tom Smith is going to get more votes than Mitt Romney in Pennsylvania.” I would wager that you are wrong.