The group of CIA, FBI, DEA and military intelligence officials wrote an open letter to the 2016 field.
Former spy agency lawyer John Rizzo predicts many would resign if ordered to resume waterboarding.
It would have U.S. ground forces leading the escalation, an option ruled out by Obama, presidential candidates.
Iraq's deadly Shiite militias are lurking in the shadows.
Employees should risk careers to speak truth to power, U.S. intelligence guidelines say. Good luck with that.
Former White House National Security Adviser Richard Clarke calls the push "unseemly."
A newly declassified U.S. government report reveals top-secret details about a massive NATO war game.
The Special Forces colonel was subjected to a criminal probe after criticizing the FBI's hostage-rescue efforts.
Suspected of covering up a grisly death, David Martine was never charged with a crime, but never cleared either.
The presidential briefings will cover what the spy agency told JFK and LBJ about foreign crises and leaders.
The famed CIA officer served while the U.S. and Soviet Union fought proxy wars in Southeast Asia.