U.S. Air Force 1st Lt. Brett Emerson, 492nd Fighter Squadron pilot, searches for his location on a map while taking cover in a bush during an Escape and Evade, and Rescue and Recover training exercise at Stanta Training Range near Thetford, England, Oct. 2, 2019. U.S. Air Force aircrew are required to re-accomplish this training every three years. (U.S. Air Force photo by Senior Airman Christopher S. Sparks)