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.

U.S. Navy Lt. j.g. Vanessa Walton (4th from right), navigator aboard the guided missile frigate USS Crommelin (FFG 37), explains to officers with the Cambodian navy how she uses charts in Sihanoukville, Cambodia, on Oct. 26, 2010. The visit was part of Cooperation Afloat Readiness and Training, an annual series of bilateral exercises in Southeast Asia.

Lt. j.g. Vanessa Walton explains to officers with the Cambodian navy how she uses charts.

U.S. Navy Lt. j.g. Vanessa Walton (4th from right), navigator aboard the guided missile frigate USS Crommelin (FFG 37), explains to officers with the Cambodian navy how she uses charts in Sihanoukville, Cambodia, on Oct. 26, 2010. The visit was part of Cooperation Afloat Readiness and Training, an annual series of bilateral exercises in Southeast Asia.

Photo Gallery