SASEBO, Japan (July 22, 2021) From right, Robyn Wickens, Airman Kevin Hunt, and Kristyn Birkland, operate a call center at a simulated emergency family assistance center in the Commander, Fleet Activities Sasebo Fleet and Family Support Center as part of Exercise Citadel Pacific 2021(CP21), July 22, 2021. CP21 is an anti-terrorism and force protection exercise designed to enhance readiness of Navy security personnel and better prepare Navy installations for potential force protection situations. (U.S. Navy photo by Mass Communication Specialist 1st Class Jeremy Graham)