U.S. Army Spc. Rachel Karkey, from Kansas City, Mo.,

U.S. Army Spc. Rachel Karkey, from Kansas City, Mo., Medical Detachment Veterinary Services, attached to Continuing Promise 2010, and Marine Staff Sgt. John Barto, with Company A, 2nd Assault Amphibian Battalion, attached to Special-Purpose Marine Air-Ground Task Force CP10, conduct Marine Corps Martial Arts training aboard the multi-purpose amphibious assault ship USS Iwo Jima (LHD-7), on Aug. 8, 2010. CP10 is a collaborative effort that involves military and civilian personnel providing humanitarian assistance and disaster relief to the Caribbean, Central and South America.