Senior Airman Michael Chinchilla, a 482nd Civil Engineering Squadron engineering assistant, drills screws into drywall during renovation efforts at Fort Jefferson, in the Dry Tortugas, Florida, Aug. 15. Airmen from the 482nd CES are renovating crew quarters for scientific research teams who visit the historical site studying wildlife in the area. The Innovative Readiness Training program allows Department of Defense and civilian entities partner together for projects like this. (U.S. Air Force photo by Senior Airman Frank Casciotta)