U.S. Navy Petty Officer 3rd Class Clyde M. Fisher, a hospital corpsman with 3rd Medical Battalion, Combat Logistics Regiment 35, takes a patient's blood pressure in the triage area of the Kampong Chhnang Friendship Clinic during the Cambodia Interoperability Program in Kampong Chhnang province, Cambodia, on May 13, 2010. The Cambodia Interoperability Program is a collaboration of the Royal Cambodian Armed Forces and U.S. military to promote international cooperation and community relations through humanitarian missions.