Keywords: US Navy 100911-N-4153W-459 Gunnery Sgt. Sterling Graham, assigned to the U.S. Marine Ground Combat Element, 1st Platoon, Alpha Company, 2nd Amphibi.jpg en PUERTO BARRIOS Guatemala Sept 11 2010 Gunnery Sgt Sterling Graham assigned to the U S Marine Ground Combat Element 1st Platoon Alpha Company 2nd Amphibious Assault Battalion embarked aboard the multi-purpose amphibious assault ship USS Iwo Jima LHD 7 makes his way across a rope hung 15 feet above a river during a confidence course drill at the Guatemalan Kaibil Special Forces base in Puerto Barrios Gautemala Iwo Jima is anchored off the shore of Guatemala supporting the Continuing Promise 2010 humanitarian civic assistance mission The assigned medical and engineering staff embarked aboard Iwo Jima are working with partner nation's teams to provide medical dental veterinary and engineering assistance to eight different nations U S Navy photo by Mass Communication Specialist 2nd Class Bryan Weyers/Released 2010-09-11 100911-N-4153W-459 Navy http //www navy mil/view_image asp id 91639 U S Navy photo by Mass Communication Specialist 2nd Class Bryan Weyers PD-USGov-Military-Navy Aboard USS Iwo Jima LHD-7 US Navy in Puerto Barrios |