Mark "Oz" Geist

Mark “Oz” Geist is a member of the Annex Security Team that fought the Battle of Benghazi, Libya, on September 11, 2012. Oz spent 12 years in the United States Marine Corps - and another decade in law enforcement, private investigating, and bounty hunting - before finishing his career as a security contractor in Benghazi, where he was credited with helping to save the lives of more than 25 Americans. Oz lives by his values of God, Family, Country, Corps.