Via TPM:

�Mr. Clarke has told two entirely different stories under oath,� Frist said in a speech from the Senate floor, alleging that Clarke said in 2002 that the Bush administration actively sought to address the threat posed by al-Qaida before the attacks.

Frist later retreated from directly accusing Clarke of perjury, telling reporters that he personally had no knowledge that there were any discrepancies between Clarke�s two appearances. But he said, �Until you have him under oath both times, you don�t know.�

Oopsy. On the Bill Frist standard for making accusations, I now believe that Bill Frist has sex with goats, and has lied about it under oath.

Also, it’s too long to quote, but read the end of Marshall’s post here. He’s dead on.