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Read through the most famous quotes from J. Allen Hynek
Finally he introduced a third hypothesis. "There is sufficient evidence to defend both the ETI and the EDI hypothesis" Hynek continued. S.
Air Force under three consecutive names:
Project Sign (1947–1949)
Project Grudge (1949–1952) and
Project Blue Book (1952 to 1969). Josef Allen Hynek (May 1 1910 – April 27 1986) was a United States astronomer professor and ufologist. Dr.