MEDITERRANEAN SEA (July 22, 2016) Marines assigned to 22nd Marine Expeditionary Unit (MEU) participate in the Marine Corps martial arts instructors course aboard the amphibious assault ship USS Wasp (LHD 1) on July 22, 2016.
22nd MEU, deployed with the Wasp Amphibious Ready Group, is conducting naval operations in the 6th Fleet area of operations in support of U.S. national security interests in Europe. (U.S. Marine Corps photo by Cpl. John A. Hamilton, Jr./Released). Original public domain image from Flickr