RF-A 18-2 under way
A U.S. Airman signals crew members at the back of an HC-130 Hercules, June 11, 2018, during RED FLAG-Alaska 18-2. RF-A serves as a platform for integrating various forces into joint, coalition and multilateral training enabling all participants to exchange tactics, techniques and procedures. (U.S. Air Force photo by Senior Airman Isaac Johnson)