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.

Deputy Defense Secretary William J. Lynn III boards an Air Force C-40B en route to Colorado Springs, Colo., April 13, 2010. Lynn will speak at the National Space Symposium, where he is expected to discuss the Defense Department's strategy to address the changes and challenges in military space. Lynn also will visit with U.S. Northern Command and North American Aerospace Defense Command officials.

COLORADO BOUND

Deputy Defense Secretary William J. Lynn III boards an Air Force C-40B en route to Colorado Springs, Colo., April 13, 2010. Lynn will speak at the National Space Symposium, where he is expected to discuss the Defense Department's strategy to address the changes and challenges in military space. Lynn also will visit with U.S. Northern Command and North American Aerospace Defense Command officials.

Photo Gallery