170803-N-UG232-0176 PORT HERA, Timor Leste (Aug. 3, 2017) Timor-Leste 2nd Sgt. Nivio Fatima and National Police Agent Joanico Ximenez practice unconscious diver rescue techniques during Cooperation Afloat Readiness and Training Timor-Leste 2017 at Port Hera Naval Base, Timor-Leste. The bilateral exercise between the U.S. Navy and the armed forces of eight partner nations in South and Southeast Asia contributes to regional security and stability by providing a credible venue to share best practices and practice cooperation in response to shared maritime security challenges. (U.S. Navy Combat Camera photo by Mass Communication Specialist 1st Class Martin Wright/Released)