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.

Air Force Staff Sgt. Nicholas A. Poe uses night-vision goggles to look out the window of a UH-N1 helicopter during a night-hoist training exercise at Yokota Air Base, Japan, April 4, 2017. Poe is a special missions aviator assigned to the 459th Airlift Squadron. Air Force photo by Airman 1st Class Donald Hudson

Night Vison

Air Force Staff Sgt. Nicholas A. Poe uses night-vision goggles to look out the window of a UH-N1 helicopter during a night-hoist training exercise at Yokota Air Base, Japan, April 4, 2017. Poe is a special missions aviator assigned to the 459th Airlift Squadron. Air Force photo by Airman 1st Class Donald Hudson

Photo Gallery