Marine Corps Sgt. Albert Krueger III, a cryptologic digital network operator with 1st Radio Battalion, I Marine Expeditionary Force Information Group, navigates an obstacle course during a radio reconnaissance screener Jan. 29, 2021, at Marine Corps Base Camp Pendleton, California. Participants must pass the screener to advance to the Basic Reconnaissance Course. Radio reconnaissance Marines train to conduct tactical signals intelligence and electronic warfare operations in support of the Marine Air-Ground Task Force commander.

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Size: 1936px × 1291px
Photo credit: © Operation 2021 / Alamy / Afripics
License: Licensed
Model Released: No

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