Pilots assigned to the 20th Expeditionary Bomb Squadron prepare their B-52 Stratofortress for launch Aug. 22, 2015, at Andersen Air Force Base, Guam. Bomber crews with the 20th EBS are part of U.S. Pacific Command’s continuous bomber presence and support ongoing operations in the Indo-Asia-Pacific region. (U.S. Air Force photo by Staff Sgt. Alexander W. Riedel/Released)