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.

Navy Adm. Mike Mullen, chairman of the Joint Chiefs of Staff, left, Secretary of State Hillary Clinton and Defense Secretary Robert M. Gates testify before the Senate Foreign Relations Committee regarding the U.S.-Russian Strategic Arms Reduction Treaty, Dirksen Senate Office Building, Washington, D.C., May 18, 2010.

TRIO TESTIFIES

Navy Adm. Mike Mullen, chairman of the Joint Chiefs of Staff, left, Secretary of State Hillary Clinton and Defense Secretary Robert M. Gates testify before the Senate Foreign Relations Committee regarding the U.S.-Russian Strategic Arms Reduction Treaty, Dirksen Senate Office Building, Washington, D.C., May 18, 2010.

Photo Gallery