2 records in Montana, United States: 1 government file and 1 documented case.
On March 16, 1967, ten nuclear missiles at Malmstrom Air Force Base went offline simultaneously, sparking decades of debate over the cause.
Malmstrom Air Force Base, Montana, United States
This file contains a memorandum relating to the U.S. Naval Photographic Interpretation Center’s assessment of two films allegedly depicting unidentified…
Montana, Utah