Michelle just finished interviewing David Frum about George Tenet’s claim to have had a conversation with Richard Perle on 9-12-01, in which Perle said that Iraq had to pay for 9-11. That claim is on the first page of the preface to Tenet’s new book, At the Center of the Storm. Perle appeared on John Gibson’s radio show this afternoon and disputed Tenet’s claim. Click to play.