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 Marine sits in a tank under a sunlit sky as shown in silhouette.

Integrated Training

A Marine participates in an integrated training exercise at Marine Corps Air Ground Combat Center, Twentynine Palms, Calif., April 12, 2021. The exercise provides a challenging, realistic training environment to prepare troops for combat.

Photo Gallery