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.

Secretary of Defense Leon E. Panetta shares a lighter moment with Chilean President Sebastian Pinera at the Presidential Palace, Santiago, Chile, April 26, 2012. Panetta is on a five-day trip to the region to meet with counterparts and military officials in Brazil, Colombia and Chile to discuss an expansion of defense and security cooperation.

Secretary Panetta shares a lighter moment with Chilean President Pinera

Secretary of Defense Leon E. Panetta shares a lighter moment with Chilean President Sebastian Pinera at the Presidential Palace, Santiago, Chile, April 26, 2012. Panetta is on a five-day trip to the region to meet with counterparts and military officials in Brazil, Colombia and Chile to discuss an expansion of defense and security cooperation.

Photo Gallery