This is nothing more than a desperate smoke screen. Santorum should take a closer look at his own campaign finances.

We believe the voters are best served when they hear directly from the candidates and their campaigns.

Because of the outpouring of support for Bob Casey, we have the resources to win.

Sen. Santorum is simply trying to gain publicity for his re-election campaign.

Santorum has tried to be out front on this issue, but ultimately he's coming to the port-security issue a little late.

I'll leave that to the pundits. We'll wait and see if she gets in the race.