The FBI is investigating former CIA Director John Brennan and former FBI Director James Comey for what sources describe as a 'conspiracy' related to the Trump-Russia probe.

The FBI could face legal and political hurdles in a reported investigation of Comey and Brennan, as Trump critics raised concerns of DOJ weaponization.

Mo., weighs in on the FBI investigating ex-CIA Director John Brennan and ex-FBI Director James Comey related to 'Russiagate' on 'Kudlow.'

A new report claimed the Department of Justice might appoint a special prosecutor for a possible criminal grand conspiracy case into Comey and Brennan.

Assistant U.S. Attorney Maurene Comey played a leading role on the eight-member team that prosecuted rapper Sean “Diddy” Combs in a sex trafficking and racketeering trial that came to a close Wednesday with mixed results.

President Donald Trump ripped former CIA Director John Brennan and former FBI Director James Comey as "very dishonest" amid FBI criminal probe.

The former FBI director's Instagram photos are not an "exigent circumstance" that allows law enforcement to circumvent the Constitution.

Now, what made me chuckle is who was writing this scene - James Comey, former director of the FBI, also former U.S. attorney for the Southern District of New York and now crime novelist. Jim Comey ...

Racket News founder Matt Taibbi talks to FOX News host Will Cain about how former CIA director John Brennan and former FBI director James Comey used the Steele dossier to open a larger investigation into President Donald Trump.