U.S. Marine Corps Staff Sgt. Bryan Bell, a criminal investigator with the 22nd Marine Expeditionary Unit, prepares to photograph a sample during Marine Air-Ground Task Force (MAGTF) Interoperability Exercise, on Marine Corps Base Camp Lejeune, North Carolina, Feb. 6, 2025. The raid is one of several training events within MAGTF Interoperability, a course conducted by Expeditionary Operations Training Group. This course is designed to evaluate integrated elements of the 22nd MEU across a variety of full mission profiles in a simulated peer threat environment. (U.S. Marine Corps photo by Sgt. Nathan Mitchell) - U.S. Marine Corps Staff Sgt. Bryan Bell, a criminal investigator with the 22nd Marine Expeditionary Unit, prepares to photograph a sample during Marine Air-Ground Task Force (MAGTF) Interoperability Exercise, on Marine Corps Base Camp Lejeune, North Carolina, Feb. 6, 2025. The raid is one of several training events within MAGTF Interoperability, a course conducted by Expeditionary Operations Training Group. This course is designed to evaluate integrated elements of the 22nd MEU across a variety of full mission profiles in a simulated peer threat environment. (U.S. Marine Corps photo by Sgt. Nathan Mitchell)