U.S. Marine Corps Cpls. Dylan Shuler, left, and Gregory

U.S. Marine Corps Cpls. Dylan Shuler, left, and Gregory Savage, right, chemical, biological, radiological and nuclear defense (CBRN) specialists with the 22nd Marine Expeditionary Unit (MEU), practice using an M26 joint service transportable decontamination system during a CBRN training evolution on Naval Station Bahrain. The 22nd MEU is deployed with the Bataan Amphibious Ready Group as a theater reserve and crisis response force throughout U.S. Central Command and the U.S. 5th Fleet area of responsibility. (U.S. Marine Corps photo by Cpl. Caleb McDonald/Released)