Family members representing installations and commands throughout the Korean Peninsula exist a U.S. Air Force C-130 Hercules at Yokota Air Base, Japan, June 6, 2017 for noncombatant evacuation exercise Focused Passage 2017. The exercise takes place at US military installations throughout the Korean Peninsula and is designed to ensure service members are prepared to evacuate designated noncombatants. (U.S. Air Force photo by Yasuo Osakabe)