J. Allen Hynek

male, deceased (1986)
Ufos, American, Project Sign, ProjectGrudge, professor, Astronomer…Project Blue Book
Josef Allen Hynek (May 1, 1910 - April 27, 1986) was a U.S. astronomer, professor, and ufologist. He is probably best remembered for his UFO...
Edward J. Ruppelt

Edward J. Ruppelt

male, deceased (1960)
American military personnel of World War II, Ufologist, American, world war ii veteran, Ufos, united states air force…Project Blue Book, ProjectGrudge
Edward J. Ruppelt (July 17, 1922 - September 1960) was a United States Air Force officer probably best-known for his involvement in Project Blue...

Jerome Clark

male
debunking, bona fide, A&E Network, Ufologist, Extraterrestrial hypothesis, Researcher…ProjectGrudge, Project Sign
Jerome Clark (1946 -) is an American researcher and writer, specializing in unidentified flying objects and other anomalous phenomena; he is also a...
Michael D. Swords

Michael D. Swords

male
Ufologist, Western Michigan University, Condon Committee, Project Sign, ProjectGrudge, Natural Sciences
In 1962 Swords graduated from the University of Notre Dame with a B.S. . He studied biochemistry at Iowa State University (where he earned his M.S....