Individuals who have suggested that UFO evidence is being suppressed include Stanford University immunologist Garry Nolan,[3][4] United States Senator Barry Goldwater, British Admiral Lord Hill-Norton (former NATO head and chief of the British Defence Staff), American Vice Admiral Roscoe H. Hillenkoetter (first CIA director), Israeli brigadier general Haim Eshed (former director of space programs for the Israel Ministry of Defense),[5] astronauts Gordon Cooper[6][7] and Edgar Mitchell,[8] and former Canadian Defence Minister Paul Hellyer. Beyond their testimonies and reports they have presented no evidence to substantiate their statements and claims. According to the Committee for Skeptical Inquiry little or no evidence exists to support them despite significant research on the subject by non-governmental scientific agencies.[9][10][11][12]
^Keane, Isabel (23 May 2023). "Stanford prof Garry Nolan says aliens are '100%' living among us". New York Post. Retrieved 11 June 2023. The most recent [whistle-blowing incident that] happened was just last weekend, and it created quite a hornet's nest in Washington.