Rescue operations executed for Keen Sword
U.S. Air Force Staff Sgt. Caleb Williams, assigned to the 18th Operations Support Squadron as a Survival, Evasion, Resistance, and Escape specialist, performs a communications check aboard a HH-60G Pave Hawk helicopter assigned to the 33rd Rescue Squadron during exercise Keen Sword Nov. 4, 2016, near Okinawa, Japan. During the exercise, combat rescue teams train to increase the interoperability required to support the defense of Japan, respond to a potential crisis and offer humanitarian assistance. (U.S. Air Force photo by Senior Airman John Linzmeier)