"Obama’s remarks about PA, Biden and coal, the appeal of Palin and the like might add a different dynamic to PA"Apparently it added some kind of dynamic. On the 24th Biden made a typically stupid remark about coal. However....
Rasmussen reports says: Barack Obama continues to widen his lead over John McCain in Pennsylvania, where the Democrat is now ahead 50% to 42% in the latest Fox News/Rasmussen Reports telephone survey of voters in the state.
Just target="_self" href="http://www.rasmussenreports.com/public_content/politics/election_20082/2008_presidential_election/pennsylvania/obama_takes_four_point_lead_in_pennsylvania"> three days ago/a> Obama was ahead by four. Two weeks ago the race was tied in the Keystone State.