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 secure rooms as they conduct live-fire room clearing drills at a shoot house on Fort Pickett, Va., April 11, 2015.

Marines secure rooms as they conduct live-fire room clearing drills at a shoot house on Fort Pickett, Va., April 11, 2015.

Marines secure rooms as they conduct live-fire room clearing drills at a shoot house on Fort Pickett, Va., April 11, 2015.

Photo Gallery