An official website of the United States government
Here's how you know
A .mil website belongs to an official U.S. Department of Defense organization in the United States.
A lock (lock ) or https:// means you’ve safely connected to the .mil website. Share sensitive information only on official, secure websites.

HomeNewsPhotos

Photos

Col. Mastalir assumes command of the 30th SW
Col. Anthony J. Mastalir, 30th Space Wing commander, speaks during a change of command ceremony July 12, 2019, at Vandenberg Air Force Base, Calif. As the new commander of the 30th SW, Mastalir will be in charge of operations for the Western Range, assuring continued access to space. (U.S. Air Force photo by Staff Sgt. Brittany E. N. Murphy)