Col. Mastalir assumes command of the 30th SW
Maj. Gen. Stephen N. Whiting, 14th Air Force commander and Joint Force Space Component Command deputy commander, presents the 30th Space Wing guidon to the incoming 30th SW commander, Col. Anthony J. Mastalir, 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)