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.

A cuts uses a tool with a flame to cut a section of metal underwater.

Underwater Operations

Navy Petty Officer 2nd Class Chris Carlson performs underwater cutting operations while working with divers assigned to Underwater Construction Team 2 in Apra Harbor, Guam, Dec. 11, 2017. Navy photo by Petty Officer 1st Class Arthurgwain L. Marquez

  • Download: Full Size (2.4 MB)
  • Credit: Petty Officer 1st Class Arthurgwain Marquez VIRIN: 171211-N-CW570-0181C.JPG
Photo Gallery