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.

Photos

Snapshots of what’s happening in the Defense Department.

A tank moves through desert terrain.

Field Exercise

Marines participate in a field exercise at Marine Corps Air Ground Combat Center Twentynine Palms, Calif., Oct. 22, 2019.

Photo Gallery