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DOD Support to the Southern Border

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A soldier adjusts a large piece of tan machinery outside under a blue sky.

Sentinel Savvy

Army Pfc. Levi Ruston, assigned to Joint Task Force Southern Border, conducts routine maintenance on an AN/MPQ-64 Sentinel early warning radar system near Laredo, Texas, Aug. 7, 2025. The radar system provides early warning, detection and location of unmanned aerial surveillance and parcel drones approaching positions along the southern border.

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