If Michael Hayden, the former Director of the Central Intelligence Agency, wanted to say something ridiculous about a member of Congress, he succeeded. During an appearance on “Fox News Sunday,” where Republicans go to trash Democrats without fear of follow-up questions, he said that Senator Dianne Feinstein’s “deep emotional feeling” had tainted the Senate Intelligence Committee’s report on the C.I.A.’s abuse of prisoners after the 9/11 attacks.