171206-N-FD185-004 CAMP LEMONNIER, Djibouti. (Dec. 6, 2017) Hull Maintenance Technician 1st Class Matthew McCarthy, assigned to Coastal Riverine Squadron (CRS) 10, inspects the engine compartment of a patrol boat prior to underway operations. CRS-10 is forward-deployed to the U.S. 6th Fleet area of operations and conducts joint and naval operations, often in concert with allied and interagency partners, in order to advance U.S. national interests and security and stability in Europe and Africa. (U.S. Navy photo by Engineman 2nd Class Carlos A. Monsalve/Released)