A member from the 58th Rescue Squadron scans his sector during a training scenario at Angel Thunder 17 in Gila Bend, Ariz., May 13, 2017. Angel Thunder is a two-week, Air Combat Command-sponsored, joint certified and accredited personnel recovery exercise focused on search and rescue. The exercise is designed to provide provide training for personnel recovery assets using a variety of scenarios to simulate deployment conditions and contingencies. (U.S. Air Force photo by Staff Sgt. Sean Martin)