Newly promoted Col. Daniel Dierfeldt, chief of aerospace medicine in the 123rd Medical Group, speaks to the audience during his promotion ceremony at the Kentucky Air National Guard Base in Louisville, Ky., March 15, 2026. The event was officiated by Brig. Gen. Bruce Bancroft, Kentucky’s assistant adjutant general for Air. (U.S. Air National Guard photo by Tech. Sgt. Chloe Ochs)
| Date Taken: | 03.15.2026 |
| Date Posted: | 04.14.2026 15:51 |
| Photo ID: | 9614834 |
| VIRIN: | 260315-Z-ZW877-1882 |
| Resolution: | 3000x2250 |
| Size: | 648.35 KB |
| Location: | LOUISVILLE, KENTUCKY, US |
| Web Views: | 8 |
| Downloads: | 1 |
This work, Dierfeldt promoted to colonel [Image 5 of 5], by TSgt Chloe Ochs, identified by DVIDS, must comply with the restrictions shown on https://www.dvidshub.net/about/copyright.