68th RQS five-level upgrade jump training course
A U.S. Air Force parachute rigger from the 306th Rescue Squadron inspects a parachute prior to packing it for pararescuemen who are accomplishing five-level upgrade jump training at the Marana Regional Airport, Ariz., June 26, 2019. During the jump training parachute riggers packed parachutes non-stop, allowing the pararescuemen to perform back to back jumps throughout their training day. In an era of great power competition, maintaining high-end readiness is mission critical. (U.S. Air Force photo by Senior Airman Cheyenne A. Powers)