APRA HARBOR, Guam (Aug. 23, 2022) Sailors from U.S. Naval Base Guam's (NBG) Navy Security Forces (NSF) simulated a small boat probe during an exercise in Apra Harbor. The exercise is one of several assessments taking place this week as part of Exercise Citadel Protect 2022. The exercise enables Navy security forces to train and simultaneously assess mission readiness. The exercise series focuses on command, control and communications for missions requiring a coordinated response from both ashore and afloat units in response. The exercise involves various training scenarios that replicate real-world events and is designed to enhance the readiness of Navy security forces to respond to threats to installations and units. Citadel Protect is not in response to any specific threat but is a regularly scheduled exercise. (U.S. Navy photo by Senior Chief Logistics Specialist (Submarine) Christian Dadino)