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.

An aircraft takes off over the ocean from an aircraft carrier.

Bomber Takeoff

An Army Air Force B-25 Mitchell bomber takes off from the aircraft carrier Hornet at the start of the Doolittle Raid on April 18, 1942.

Photo Gallery