It seems that CIA Inspector General John L. Helgerson has probed too aggressively into the CIA's detention and "interrogation" policies. So now CIA Chief Michael Hayden has decided to start investigating Helgerson. Hayden's probe, says the Times, is looking into whether "has not acted as a fair and impartial judge of agency operations, but instead began a crusade against those who have participated in controversial detention programs."

We'll bring you more on this tomorrow.