Sky Spectacle An unarmed Minuteman III intercontinental ballistic missile launches during an operational test at Vandenberg Air Force Base, Calif., Oct. 2, 2019. SHARE: Download: Full Size (1.79 MB) Tags: nuclear, air force Credit: Air Force Staff Sgt. J.T. Armstrong VIRIN: 191002-F-CG053-1002Y.JPG Photo Gallery