Memorandum regarding Dr. Leon Davidson's publication on space saucers

This document, referenced as WA CITE CHGO 9337, concerns the activities of Dr. Leon Davidson, specifically regarding his publication titled 'The Air Force and the Saucers, Part Three: The Central Intelligence Agency becomes involved with saucers.' The correspondence notes that Davidson visited a 'CIA X CIA' office in Chicago. The author of the memo discusses a previous interaction where Davidson was promised assistance with code translation and transmitter identification. The memo explicitly states that Davidson was advised not to use 'CIA X CIA' letterhead for his forthcoming article without first obtaining clearance from CIA authorities in Washington. The document also references a telephone conversation on 8 January 1958, noting that Davidson's next article was reportedly in the hands of 'Pentagon review people.' The document concludes by suggesting that Davidson be put in touch with a specific contact for further business to relieve the current staff of the chore.