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. and Japanese troops in wetsuits swim underwater under a partially visible cloudy sky.

Seeing Sky From Sea

U.S. and Japanese troops conduct diving operations during a bilateral engagement at Naval Base Guam, April 23, 2024. The training event focused on operational interchangeability.

Photo Gallery