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U.S. forces, allies and partners attend Keen Sword 27 brief
U.S. Marines with 3d Cyber Warfare Company, III Marine Expeditionary Force Information Group, U.S. Soldiers, and allies and partners attend a brief at Sagamihara, Japan, Oct. 20, 2026, during Exercise Keen Sword 27 (KS 27). Keen Sword is a routine, biennial bilateral field training exercise with mul
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U.S. Marines with 3d Cyber Warfare Company, III Marine Expeditionary Force Information Group, U.S. Soldiers, and allies and partners attend a brief at Sagamihara, Japan, Oct. 20, 2026, during Exercise Keen Sword 27 (KS 27). Keen Sword is a routine, biennial bilateral field training exercise with multinational participation, designed to increase readiness and interoperability between the U.S. military and Japan Self-Defense Forces while strengthening the ironclad U.S.-Japan Alliance. (U.S. Marine Corps video by Cpl. Giovanni Navarrette)
Attribution: Source: DVIDS Hub — U.S. Department of Defense public-affairs media
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