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DOD Support to the Southern Border

Spotlight
A soldier presides over radar system equipment while another soldier walks nearby on an arid field.

Training and Validation

Soldiers complete a training and validation exercise on the AN/TPQ-53 radar system in Sierra Vista, Ariz., March 12, 2025. The AN/TPQ-53 radar system is a unique military capability provided by Joint Task Force-Southern Border to augment U.S. Customs and Border Protection along the southern border.

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