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.

Service members stand behind a brick fence.

Khaan Questtra

U.S. and Mongolian troops participate in checkpoint lane training during Khaan Quest in Tavantolgoi, Mongolia, June 18, 2022. The exercise is designed to promote regional peace and security.

Photo Gallery