A U.S. Army paratrooper waits for the signal to jump out of a C-130J Super Hercules assigned to the 36th Airlift Squadron during Red Flag-Alaska, June 13, 2018, at Joint Base Elmendorf-Richardson, Alaska. RF-A provides joint offensive counter-air, interdiction, close air support, and large force employment training in a simulated combat environment (U.S. Air Force photo by Airman First Class Juan Torres).