An F-22 Raptor takes off from Langley Air Force Base, Va., May 19, 2016. The Raptor was one of several 94th Fighter Squadron aircraft heading to Joint Base Elmendorf-Richardson, Alaska, to participate in a Pacific Air Forces-sponsored, Joint National Training Capability accredited exercise, Red Flag-Alaska 16-2. (U.S. Air Force photo by Senior Airman Kayla Newman)