Royal New Zealand Air Force Sgt. Geoff Cameron, right, a helicopter crewman with Royal New Zealand Air Force 3 Squadron, briefs U.S. Marines on the UH-1H helicopter safety procedures in preparation for exercise Southern Katipo 2013 (SK13), on Linton Military Camp in Linton, New Zealand, Nov. 4. SK13 is a New Zealand led training exercise to enhance interoperability between coalition forces and to help the New Zealand Defence Force further develop their amphibious capabilities. (U.S. Marine Corps photo by Cpl. Luis A. Vega 1st Marine Division Combat Camera/Released)