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.

Chairman of the Joint Chiefs of Staff Adm. Mike Mullen address audience members at the annual USO Gala at the Ritz Carlton in Arlington, Va., on April 14, 2010.

Adm. Mike Mullen address audience members at the annual USO Gala.

Chairman of the Joint Chiefs of Staff Adm. Mike Mullen address audience members at the annual USO Gala at the Ritz Carlton in Arlington, Va., on April 14, 2010.

Photo Gallery