When the Air Force officially closed “Blue Book” in December 1969, Project Aquarius continued operation under control of NSC/MJ-12.
Wéi d'Air Force offiziell den Blue Book Project am Dezember 1969 geschloss huet, huet de Aquarius Projet d'Untersuchung ënner Kontroll vun der National Security Council / MJ12 weidergespillt.