200225-N-GG858-1015 OKINAWA, Japan (Feb. 25, 2020) Master at Arms 2nd Class Tekita Hill, from Chicago, assigned to Commander Fleet Activities Okinawa (CFAO), places a respirator fit test hood over Aviation Structural Mechanic Airman Julian Denerson, from Clemmons, N.C., assigned to CFAO, during command indoctrination on Camp Shields in Okinawa, Japan. CFAO supports the full spectrum of Navy operations on Okinawa and its major tenant commands are Commander Task Force 76, Naval Mobile Construction Battalion 4 and Patrol and Reconnaissance Force 7th Fleet. (U.S. Navy photo by Mass Communications Specialist 2nd Class Matthew Dickinson/Released)