U.S. Air Force Airman 1st Class, William Branch, Armed Forces Network - Okinawa, Japan, shows a local student how to record video imagery while documenting an engineer civil assistance project in support of Amphibious Landing Exercise 2013 (PHIBLEX 2013) at Dallipawen Elementary School, San Narciso, Zambales, Republic of the Philippines, Oct. 11, 2012. PHIBLEX 2013 is a bilateral training exercise conducted annually in the Republic of the Philippines to enhance amphibious readiness of both militaries and to strengthen interoperability.