Upon his graduation from Norwich University with a degree in Mechanical Engineering, Mark Mark began an eleven year career in the U.S. Army, serving in Airborne and Special Forces units. For the past twenty years, Mark has served as a Special Agent and supervisor in the U.S. Secret Service. He has investigated and supervised the investigation of complex, transnational joint, interagency cyber fraud and protective intelligence cases while in the Office of Investigation. During his time in the Office of Protective Operations, Mark served on the protective details of the Homeland Security Secretary and the Vice President, providing close physical protection as well as planning complex domestic and international visits. Mark is currently the supervisor in the Threat Analysis Branch of the Protective Intelligence and Assessment Division, supervising analysts and agents in the Counterintelligence and Critical Protection Analysis Groups.