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.

Videos

Videos of what’s happening in the Defense Department.

Play Play

Defense Officials Testify on Missile Defense Programs

  • Defense.gov
  • April 3, 2019 | 01:27:43

John C. Rood, undersecretary of defense for policy; Air Force Gen. Terrence J. O’Shaughnessy, commander of North American Aerospace Defense Command and U.S. Northern Command; Air Force Lt. Gen. Samuel A. Greaves, director of the Missile Defense Agency; and Army Gen. James H. Dickinson, commander of Army Space And Missile Defense Command/Army Forces Strategic Command and Joint Functional Component Command for Integrated Missile Defense; testify on missile defense policies and programs during a hearing of the Senate Armed Services Committee’s strategic forces subcommittee in Washington, April 3, 2019.