Good Piece On Pennsylvania Senate Race

Andy Ostroy checks in with a good piece on the Pennsylvania Senate race and the extent to which Democrat Bob Casey is mounting a formidable challenge to Republican troglodyte Rick Santorum. Santorum's popularity in Pennsylvania has been falling faster than George W. Bush's approval ratings and Andy discusses the Casey challenge and the excellent chance we have to snag another U.S. Senate seat next year – while also getting rid of a nasty piece of work like Santorum.