U.S. military service members talk to children during

U.S. military service members talk to children during exercise Balikatan 2015’s San Rafael High School ribbon cutting ceremony, April 28, in San Rafael, Palawan, Philippines. Construction of the BK15 humanitarian civic assistance projects started this past March with the Armed Forces of the Philippines, U.S. forces and Australian forces working shoulder-to-shoulder to construct a two-classroom building for Santa Lourdes National High School, Sabang Elementary School, San Rafael High School and San Rafael Elementary School. This year marks the 31st iteration of the exercise, which is an annual Philippine-U.S. bilateral military training exercise and humanitarian civic assistance engagement. (U.S. Air Force photo by Staff Sgt. Christopher Hubenthal/Released)