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.

DOW Support to the Southern Border

Spotlight
A man wearing a white coverall, a hard hat with a face shield attached and gloves kneels on rocky terrain near metal equipment as white vapor emits from it. More equipment and hoses are in the background.

Quality Control

Air Force Staff Sgt. Gregory Parish, a fuels technician assigned to the 386th Expeditionary Logistics Readiness Squadron, prepares a liquid oxygen sample for quality analysis in a cryogenic oxygen facility within the U.S. Central Command area of responsibility, Feb. 9, 2026.

Photo Gallery