Senior Master Sgt. Jason Koch ’s family pins the rank of Chief Master Sgt. on him during a promotion ceremony at the Nebraska Air National Guard air base in Lincoln, Nebraska, January 10, 2026. Chief Master Sgt. is the highest enlisted rank in the United States Air Force. (U.S. Air National Guard photo by Staff Sgt. Noah Carlson)
| Date Taken: | 01.10.2026 |
| Date Posted: | 01.11.2026 16:52 |
| Photo ID: | 9475395 |
| VIRIN: | 260110-Z-TV994-1081 |
| Resolution: | 5723x3808 |
| Size: | 3.39 MB |
| Location: | LINCOLN, NEBRASKA, US |
| Web Views: | 3 |
| Downloads: | 0 |
This work, Koch's Promotion to Chief Master Sgt. [Image 7 of 7], by SSgt Noah Carlson, identified by DVIDS, must comply with the restrictions shown on https://www.dvidshub.net/about/copyright.