1967 Malmstrom UFO Incident: Retired USAF Launch Officer Claims UFOs Disabled 10 Minuteman Missiles
To the point
Robert Salas, a retired U.S. Air Force launch officer, claims that in 1967 UFOs at Malmstrom Air Force Base disabled 10 Minuteman missiles, with guards seeing strange lights and hovering crafts, investigators unable to explain how, and that he was gagged, later saying aliens visit Earth to prevent nuclear war.