Justice for Specter

I’m wondering if Alren Specter has stepped on any toes amongst the democrats in Pennsylvania. Did any of them have their eyes on his Senate seat? I think it would be proper if any of them challenged him in the democratic primary and beat him. He obviously know he’s on the ropes with voters, so if I were him, I’d be watching my left flank. By 2010, I believe most thinking people will have had more than their fill of Obama and the liberals and Pat Toomey will have an easy time with being elected.