21 June 1960
(National Investigations Committee on Aerial
Phenomena, Washington, D.C.)
Source: NICAP.org
Quote from the report:
“Early in 1960, because of the growing hazard from Air
Force UFO secrecy, Congressional hearings were urged by the majority of NICAP
Board members and technical advisers.”
http://nicap.org/reports/report_to_congress.pdf
http://nicap.org/reports/report_to_congress.pdf
(NICAP.org image)