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.

Marines fire a howitzer in the woods illuminated by colorful lights.

Rolling Thunder

Marines fire an M777 howitzer during Rolling Thunder 1-22, a live-fire artillery exercise led by the 10th Marine Regiment, at Fort Bragg, N.C., Oct. 19, 2021.

Photo Gallery