MARINE CORPS AIR STATION IWAKUNI, Japan (May 27, 2021) Sailors and personnel from the Facility Response Team (FRT) prepare equipment for a Sealed Training Exercise (STX) aboard Marine Corps Air Station (MCAS) Iwakuni, Japan, May 27, 2021. The FRT trains regularly to ensure their personnel are prepared to quickly handle any type of emergency so that base operations continue uninterrupted. (U.S. Marine Corps photo by Lance Cpl. Darien Wright)