I have news for you. Toomey would have lost PA.
In order for Toomey to have won, approximately 200,000 to 300,000 Kerry voters would have had to split their tickets. It would never have happened.
In fact i bet Toomey would have trailed Bush by 1-2 points
Please read The Pennsylvania Treason (Arlen Specter)
and some great posts too. http://www.freerepublic.com/focus/f-news/1273280/posts