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DOD Support to the Southern Border

Spotlight
A Marine uses a tool to secure a sign to a post in a desert-like area as another Marine looks on, with a hill and blue sky in the background.

Warning Sign

Marine Corps Cpl. Manuel Cruz, left, and Lance Cpl. Ayden Aguirre, assigned to Joint Task Force Southern Border, place National Defense Area warning signs near Yuma, Ariz., July 31, 2025.

Photo Gallery