U.S. Marine Corps Staff Sgt. Stephanie OBrien, to the Marine Wing Support Squadron 171, Marine Aircraft Group 12, 1st Marine Aircraft Wing, Chemical, Biological, Radiological, Nuclear Defense Chief and Staff Noncommissioned Officer in Charge of CBRN Response Platoon, conducts a pre-brief as part of a joint-force CBRN response and decontamination training at Kunsan Air Base, Republic of Korea, July 30, 2026. During the brief, OBrien discussed lessons learned, procedures, tactics and communication efforts that she observed during previous training scenarios. Discussions like these ensure that all exercise participants are well-informed about expectations and are given ample guidance for mission success. (U.S. Air Force photo by Senior Airman Tabatha Chapman)
| Date Taken: | 07.29.2026 |
| Date Posted: | 08.03.2026 19:53 |
| Photo ID: | 9847810 |
| VIRIN: | 260730-F-ER993-1124 |
| Resolution: | 4226x2817 |
| Size: | 1.31 MB |
| Location: | KUNSAN AIR BASE, KR |
| Web Views: | 6 |
| Downloads: | 1 |
This work, MWSS-171 and Wolf Pack sustain joint-force CBRN training [Image 12 of 12], by SSgt Tabatha Chapman, identified by DVIDS, must comply with the restrictions shown on https://www.dvidshub.net/about/copyright.