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.

Radio operators gather in desert.

Soldier Signals

Soldiers assess the waveform strength of several mobile ad hoc network radio signals during the Rapid Innovation Fund capstone event at Yakima Training Center, Wash., Sept. 14, 2019.

Photo Gallery