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.

Michele Flournoy, undersecretary of defense for policy, wipes tears from her eyes as she receives applause from the crowd during her farewell ceremony at the Pentagon, Jan. 30, 2012.

Michele Flournoy, undersecretary of defense for policy, wipes tears from her eyes as she receives applause from the crowd during her farewell ceremony at the Pentagon, Jan. 30, 2012.

Michele Flournoy, undersecretary of defense for policy, wipes tears from her eyes as she receives applause from the crowd during her farewell ceremony at the Pentagon, Jan. 30, 2012.

Photo Gallery