U.S. Air Force Brig. Gen. Lawerance Sullivan, left, 57th Wing commander, presents Col. John G.J. DeLion, outgoing 57th Operations Group commander, with the Legion of Merit during a change of command ceremony at Nellis Air Force Base, Nevada, June 5, 2026. During his time as the 57th OG commander, DeLion directed 25 major exercises, modernized advanced threat replication, and integrated realistic attack simulations and emissions control evaluations that transformed joint force high-end combat readiness. (U.S. Air Force photo by Airman 1st Class Heather Amador)
| Date Taken: | 06.05.2026 |
| Date Posted: | 06.05.2026 18:24 |
| Photo ID: | 9729340 |
| VIRIN: | 260605-F-BL276-1004 |
| Resolution: | 4681x3114 |
| Size: | 1.9 MB |
| Location: | NELLIS AIR FORCE BASE, NEVADA, US |
| Web Views: | 6 |
| Downloads: | 5 |
This work, 57th Operations Group Change of Command Ceremony [Image 7 of 7], by A1C Heather Amador Paulino, identified by DVIDS, must comply with the restrictions shown on https://www.dvidshub.net/about/copyright.