U.S. Marine Corps Lance Cpl. Sergio Robles, water support specialist, Combat Logistics Battalion 7 (CLB-7) places laundry bags in a bin during Exercise DESERT SCIMITAR aboard Marine Corps Air Ground Combat Center Twentynine Palms, Calif., May 2, 2013. CLB-7 provided logistical support such as running water, laundry services, and a field mess to support the Marines participating in Exercise DESERT SCIMITAR. (U.S. Marine Corps Photo by Lance Cpl. Ismael E. Ortega, 1st Marine Division Combat Camera / Released)