Security Television Network
JTF-SB Marines continue expeditionary barrier construction in Nogales
U.S. Marines with Combat Logistics Battalion 7, 1st Marine Logistics Group, assigned to Joint Task Force-Southern Border in support of Operation Ardent Vanguard, conduct barrier reinforcement operations in Nogales, Ariz., August 19, 2026. The reinforcement consisted of securing barbed and concertina
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U.S. Marines with Combat Logistics Battalion 7, 1st Marine Logistics Group, assigned to Joint Task Force-Southern Border in support of Operation Ardent Vanguard, conduct barrier reinforcement operations in Nogales, Ariz., August 19, 2026. The reinforcement consisted of securing barbed and concertina wire to prefabricated brackets to create a secondary barrier. U.S. Northern Command is working side-by-side with the Department of Homeland Security and U.S. Customs and Border Protection within narrowly defined authorities to provide unique military capabilities to protect the territorial integrity of the U.S. southern border. (Dept. of War video by U.S. Marine Corps Cpl. Alan Gomez)
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Attribution: Source: DVIDS Hub — U.S. Department of Defense public-affairs media
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