U.S Air Force Maj. Nam P. Nguyen, 452d Explosive Ordinance Disposal flight commander, presents a certificate of appreciation to U.S Senior Master Sgt. Mark D. Walker, 452nd Explosive Ordinance Disposal flight superintendent, during his retirement ceremony at March Air Reserve Base, California February 7, 2026. The certificate recognizes Walker's honorable service to the United States and commemorates his retirement. (U.S Air Force photo taken by Staff Sgt. Monique Bright).
| Date Taken: | 02.07.2026 |
| Date Posted: | 02.10.2026 11:08 |
| Photo ID: | 9513744 |
| VIRIN: | 260207-F-JF982-3793 |
| Resolution: | 3424x4024 |
| Size: | 1.68 MB |
| Location: | MARCH AIR FORCE BASE, CALIFORNIA, US |
| Web Views: | 1 |
| Downloads: | 1 |
This work, Retirement Ceremony for U.S Air Force Senior Master Sergeant Mark D. Walker [Image 6 of 6], by SSgt MONIQUE BRIGHT, identified by DVIDS, must comply with the restrictions shown on https://www.dvidshub.net/about/copyright.