The United States Air Force closed Project Blue Book in 1970, citing the Condon Committee's negative conclusion as the rationale for ending official Air Force UFO investigations.

Authors

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

Sources

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

Referenced by nodes (3)

• United States Department of the Air Force entity
• Project Blue Book event
• Project Blue Book concept