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.

Army Sgt. Zachary Hudson yells instructions while setting up an explosive charge on a wire obstacle during live-fire training at the Infantry Platoon Battle Course, Joint Base Elmendorf-Richardson, Alaska, March 17, 2017. Hudson is assigned to the 25th Infantry Division’s Company A, 6th Brigade Engineer Battalion, 4th Infantry Brigade Combat Team (Airborne). Air Force photo by Alejandro Pena

Yelling Instructions

Army Sgt. Zachary Hudson yells instructions while setting up an explosive charge on a wire obstacle during live-fire training at the Infantry Platoon Battle Course, Joint Base Elmendorf-Richardson, Alaska, March 17, 2017. Hudson is assigned to the 25th Infantry Division’s Company A, 6th Brigade Engineer Battalion, 4th Infantry Brigade Combat Team (Airborne). Air Force photo by Alejandro Pena

Photo Gallery