John O. Brennan
- Date of Birth: 1955-09-22
- Place of Birth: North Bergen, New Jersey, USA
Biography
John Owen Brennan is a former American intelligence officer who served as the Director of the Central Intelligence Agency from March 2013 to January 2017.... John Owen Brennan is a former American intelligence officer who served as the Director of the Central Intelligence Agency from March 2013 to January 2017.
