Chief Master Sgt. of the Air Force JoAnne S. Bass uses the 2nd Operational Support Squadron’s parachute simulator during her visit to Barksdale Air Force Base, La., April 22, 2021. Bass spent time with Airmen from across the installation learning about their role in the mission of providing the nation with global strike capabilities. (U.S. Air Force photo by Airman 1st Class Jacob B. Wrightsman)