John O. Brennan
John Owen Brennan is an American former intelligence officer who served as the director of the Central Intelligence Agency (CIA) from March 2013 to January 2017. He served as chief counterterrorism advisor to U.S. president Barack Obama, with the title Deputy National Security Advisor for Homeland Security and Counterterrorism, and Assistant to the President.
Career Journey
Background
- Born in
- North Bergen
- Educated at
- University of Texas at AustinFordham UniversityThe American University in CairoSaint Joseph of the Palisades High School
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Timeline
1955
Born
Birth
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Influenced
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Source Attribution
Information about John O. Brennan is sourced from curated knowledge bases and cross-referenced for accuracy. Influence relationships are scored by thematic overlap and historical plausibility.
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