Arlen Specter rants about partisan "extremists"

“Moderates and some conservatives have fallen like flies at the hands of the extremists in both parties. Senator Robert Bennett’s 93% conservative rating was insufficient for renomination in Utah. Senator Lisa Murkowski was rejected by Alaska’s Tea Party’s dominance in their Republican primary. In perhaps the most stunning election, an opponent whom conservative Republicans characterized as incompetent, beat Congressman Mike Castle,” Specter said.