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 sailors conduct diving operations during exercise Dugong 2015 near Hobart, Australia, Oct. 7, 2015. The sailors are assigned to Explosive Ordnance Disposal Mobile Unit 5. Dugong 2015 is a mine warfare exercise with participating units from Australia, United States, United Kingdom and Canada. U.S. Navy photo by Petty Officer 2nd Class Daniel Rolston

Diving Team

U.S. Navy sailors conduct diving operations during exercise Dugong 2015 near Hobart, Australia, Oct. 7, 2015. The sailors are assigned to Explosive Ordnance Disposal Mobile Unit 5. Dugong 2015 is a mine warfare exercise with participating units from Australia, United States, United Kingdom and Canada. U.S. Navy photo by Petty Officer 2nd Class Daniel Rolston

Photo Gallery