170525-N-OU129-017 KHANH HOA, Vietnam (May 25, 2017) Steelworker 3rd Class Roy Hughes, assigned to Amphibious Construction Battalion (ACB) 1, cuts roofing materials at Hoa Mi Kindergarten School during Pacific Partnership 2017 in Khanh Hoa, Vietnam. Pacific Partnership is the largest annual multilateral humanitarian assistance and disaster relief preparedness mission conducted in the Indo-Asia-Pacific and aims to enhance regional coordination in areas such as medical readiness and preparedness for manmade and natural disasters. (U.S. Navy photo by Mass Communication Specialist 2nd Class Joshua Fulton/Released)