Road tripping the 2008 Democratic primary

Five days before Pennsylvania voters go to the polls, we'll be driving through the Keystone State. At stake will be the largest state left in the Democratic primary process - with 158 pledged delegates up for grabs. Currently most polls have Obama trailing Clinton by around 10%. Hover over PA on the map on electoral-vote.com for current polls.

We'll drive near Pittsburg so we might get a chance to see a rally.