An official website of the United States Government 
Here's how you know

Official websites use .gov

A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS

A lock ( lock ) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

DOD Support to the Southern Border

Spotlight
Three Marines stand on a green platform next to a metal wall under blue skies.

Wall Work

Marine Corps Pfc. Bryan Medina, left, Lance Cpl. Lucian Haumesser, center, and Lance Cpl. Mondragon, all assigned to Joint Task Force Southern Border, place barbed wire onto the southern border barrier at Yuma, Ariz., Aug. 29, 2025.

Photo Gallery