DIEGO GARCIA, British Indian Ocean Territory (Aug. 26, 2020) Chief Aviation Boatswain's Mate (Fuels) Tyrone Williams, right, writes messages passed on by Chief Information Systems Technician Leroy Stanford, left, during Exercise Citadel Pacific 2020 (CP20) onboard U.S. Navy Support Facility Diego Garcia, Aug. 26, 2020. CP20 is an anti-terrorism/force protection exercise conducted by Commander, Navy Installations Command (CNIC) on Navy installations in the Pacific region. The exercise enhances the training and readiness of Navy security personnel and better prepares Department of the Navy (DON) personnel for potential force protection situations. (U.S. Navy photo by Mass Communication Specialist Seaman Apprentice Mariterese Merrique)