U.S. Marine Corps Cpl. Brendan Gorvett, a water support

U.S. Marine Corps Cpl. Brendan Gorvett, a water support technician with Combat Logistics Battalion 26, 26th Marine Expeditionary Unit (MEU), fills a canteen with purified water to test for quality in support of Hurricane Maria relief efforts at Ceiba, Puerto Rico, Sept. 29, 2017. The 26th MEU is supporting Federal Emergency Management Agency, the lead federal agency, in helping those affected by Hurricane Maria to minimize suffering and is one component of the overall whole-of-government response effort. (U.S. Marine Corps photo by Lance Cpl. Alexis C. Schneider)