Given how easy it is to pressure Arlen Specter from the left during a Democratic primary, isn't it extremely likely that Specter will move to the right in the general election when Toomey is pressuring him instead of Sestak?This primary seems to be really flying under the radar online, for various understandable reasons. And while I'm glad Specter has been behaving himself since he switched parties, the threat of a primary won't last forever.
Something to think about.