JOINT BASE LANGLEY-EUSTIS, Va. – U.S. Air Force Tech. Sgt. Marcus Brown, 633d Security Forces Squadron flight sergeant, directs team alpha, bravo and charlie’s attack patterns during the SF field exercise at Joint Base Langley-Eustis, Virginia, Nov. 1, 2022. This portion of the field exercise focused on implementing the routes and formations determined in the planning stage. (U.S. Air Force photo by Airman 1st Class Olivia Bithell)