Mark “Oz” Geist is a member of the Annex Security Team that fought the Battle of Benghazi, Libya, from September 11 to September 12, 2012. Geist is a former Marine, former deputy sheriff, and an advocate for veterans and non-veteran security contractors recovering from combat.
Support The Federalist’s award-winning journalism and help us keep telling the truth
about American politics, religion, and culture. Your gift fuels the reporting,
investigations, and commentary the corporate press and big tech would rather silence.
Explore Our Exclusive Donor Clubs
Join a Federalist donor club and help power truth-seeking journalism all year long.
FDRLST Real Journalism Fund, EIN: 20‑1500130, is a registered 501(c)(3) charitable organization with the Internal Revenue Service to which contributions are tax-deductible within the United States. No goods or services are provided in exchange for contributions unless otherwise noted.