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.

A helicopter’s flight display shows an aircraft as its boom extends illuminated in green light.

Motion on the Monitor

A Marine Corps KC-130J Super Hercules aircraft appears on the flight display of a CH-53E Super Stallion helicopter during an aerial refueling over Arizona, Dec. 2, 2023, as part of Steel Knight. The exercise is designed to train Marines in the planning, deployment and command and control of a joint force.

Photo Gallery