Crooks and Liars: "Now that Mary McCarthy has 'categorically denied' disclosing classified information on Bush's secret prisons, the political debate shifts a bit. Instead of assuming that McCarthy was responsible for leaks, we now have to wonder why, exactly, CIA Director Porter Goss sacked a veteran intelligence analyst. It's too soon to say with any certainty whether Goss, who personally oversaw the investigation into this leak, was driven by partisan motivations, but there's reason to believe the director of central intelligence was not acting on principle. After all, McCarthy was a Democrat and hold-over from the Clinton years -- and Goss is a former House Republican who has tried to purge top-ranking CIA officials of anyone who wasn't loyal to Bush."

(Via Crooks and Liars.)