Red Flag Alaska 17-2
U.S. Air Force Lt. Col. Ryan Ley, a fighter pilot assigned to the 14th Fighter Squadron prepares for a flight on an F-16 during RED FLAG-Alaska 17-2 June 16, 2017, at Eielson Air Force Base, Alaska. RED FLAG-Alaska provides an optimal training environment in the Indo-Asia Pacific Region and focuses on improving ground, space, and cyberspace combat readiness and interoperability for U.S. and international forces. (U.S. Air Force photo/Airman 1st Class Haley D. Phillips)