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.

Chief of Naval Operations Navy Adm. Jonathan W. Greenert and Navy Adm. John Richardson, director of the Naval Nuclear Propulsion Program, brief reporters at the Pentagon, Feb. 4, 2014, on the Navy's investigation into allegations of compromised test materials.

Navy Leaders Brief Reporters at Pentagon

Chief of Naval Operations Navy Adm. Jonathan W. Greenert and Navy Adm. John Richardson, director of the Naval Nuclear Propulsion Program, brief reporters at the Pentagon, Feb. 4, 2014, on the Navy's investigation into allegations of compromised test materials.

Photo Gallery