From the Bay of Pigs to Vietnam to faulty Iraq WMD intelligence, bias in the presentation of intelligence had helped cause some of the largest foreign policy debacles in US history. From Clapper to Blee to Hurd, three generations of American intelligence officials had generally embraced the approach of needing to present facts that might anger a president or a policymaker. Now, Pompeo, aides feared, was telling the president what he wanted to hear.