Documents / FOIA release
This FBI file section contains a 20 January 1953 letter from the Johnson County, Indiana civil defense office asking J. Edgar Hoover whether the International Flying Saucer Bureau was subversive, with an enclosed issue of its bulletin Space Review. It also holds 1956 FBI memoranda and letters to Air Force investigators on a Van Nuys landing claim, a bright light seen from Oxford, Pennsylvania, and a low spinning object seen near Henderson, North Carolina. In each case the FBI took no action.
“The Pentagon”13 pages
Read from the scan by GLM-OCR; expect the odd misread word.
(c) FLYING DISCS -- Reference is made to Bureau Bulletin #57, Paragraph D, dated October 1, 1947, and SAC Letter #38, dated March 25, 1949, in the captioned matter. It is noted that some Bureau field offices are not furnishing to OSI locally complaints regarding flying discs, pursuant to existing Bureau instructions. Upon receipt of information by your office relating to the sighting of a flying disc, you should endeavor to determine from the complainant details of the type referred to in the Air Force memorandum, which was furnished to your office as an enclosure to SAC Letter #38. The information should then be promptly furnished to OSI locally by your office. As you are aware, the investigation of so-called flying discs is the responsibility of the Department of the Air Force.
FOIA release, from the fbi-vault collection. The PDF is mirrored here; the original link is above. The text was read from the page images by GLM-OCR; expect the odd misread word. 142 pages are in the text index: search them above, or from the library's search.