Gerald K. Haines documented the CIA's involvement in the study of UFOs between 1947 and 1990 in the article 'A Die-Hard Issue: CIA's Role in the Study of UFOs, 1947–90'.

Authors

• Person: Not available Organization: Wikipedia
  Unidentified flying object - Wikipedia

Sources

• Unidentified flying object - Wikipedia en.wikipedia.org Wikipedia via serper

Referenced by nodes (1)

• American Central Intelligence Agency entity