H.R. McMaster, Former U.S. National Security Advisor
H.R. McMaster is the Fouad and Michelle Ajami Senior Fellow at the Hoover Institution and Stanford University. A native of Philadelphia, H.R. graduated from the United States Military Academy in 1984. He served as an Army officer for thirty-four years and retired as a Lieutenant General in 2018. He remained on active duty while serving as the 26th Assistant to the President for National Security Affairs. He taught history at West Point and holds a PhD in history from the University of North Carolina at Chapel Hill.