In a move that brings Democrats another step closer to a powerful 60 vote super-majority in the U.S. Senate (assuming Minnesota Democrat Al Franken is eventually seated), Senator Arlen Specter (R-PA), the 12th-most senior member of the U.S. Senate has today announced that he is switching his party affiliation.
Clearly, this is political survival instinct at work. As a Republican, Specter is toast come 2010, and the Lieberman Independent route isn’t available to him. If Specter wants a sixth term in our nation’s most vaunted deliberative body, he had little choice but to become a Democrat. Sure, he’s grabbing onto the train before it leaves him behind, but no matter how you spin it this is very bad news for the GOP. There’s little doubt that the once brutish muscle of right wing conservatism has atrophied into a increasingly regional (and irrelevant) flap of underarm skin.