George W. Bush’s presidency was poisoned by a lack of human source intelligence on 9/11, Iraq and weapons of mass destruction. Carter was humiliated by the hostage crisis in Iran. The Bay of Pigs was President Kennedy’s greatest blunder. Vietnam ended the Johnson presidency and Korea ended Truman’s. In each case, American blood and treasure were spent; and in each case, a lack of reliable intelligence played a great role.CIA officers are, needless to say, skilled...
