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U.S. DepartmentofDefense

A large, ground-based surveillance system is seen at a rocky area overlooking sparsely vegetated land and small hills.

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Soldiers assigned to Joint Task Force Southern Border use a ground-based surveillance system to detect and monitor for illegal activity in Yuma, Ariz., July 7, 2025.

Download: Full Size (1.24 MB)
Tags: technology, Equipment, innovation, ENGINEERING, Army, Border Support
Credit: Army Sgt. Crist Joseph VIRIN: 250701-A-AV192-1002P.JPG

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The Department of Defense provides the military forces needed to deter war and ensure our nation's security.

DOD Support to the Southern Border

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Defense.gov

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