A boy at Alfonso XIII Elementary School plays a high jump game as U.S. Navy Hospital Corpsman 3rd Class Camden Boyd, sitting right, and Marine Corps Hospitalman Christopher Baldwin, sitting left, both assigned to the Combat Logistics Battalion 31, 31st Marine Expeditionary Unit, create an obstacle, Quezon, Palawan province, Philippines, Oct. 26, 2011. The school was the site of a community relations project between U.S. and Philippine marines and sailors during Amphibious Landing Exercise (PHIBLEX) 2012. PHIBLEX is a bilateral training exercise designed to improve the interoperability, readiness and professional relationships between the U.S. Marine Corps and partner nations.