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.

Chief of Staff of the Army Gen. George W. Casey, left, administers the oath of office to Army Gen. Ann E. Dunwoody during her promotion ceremony at the Pentagon, Nov. 14, 2008.

TAKING THE OATH

Chief of Staff of the Army Gen. George W. Casey, left, administers the oath of office to Army Gen. Ann E. Dunwoody during her promotion ceremony at the Pentagon, Nov. 14, 2008.

Photo Gallery