◆ SpookStack

SAC, Seattle : December 7, 1971 Latent print made by lower joint area of finger compared available prints these persons, but no identifi- cation effected. Inked prints lower joint areas of fingers needed for conclusive comparisons. Aforementioned latent prints also compared eli- mination prints of flight crew, which were previously sub- mitted by Minneapolis Division, but no identification effected. These elimination prints being reteined Latent Fingerprint Section for comparison latent prints in possible future submissions this case. Specimens enclosed. This report supplements and confirms Butel of Photographic negative of specimen bearing hend- writing retained our files. Page 2 LO #A~-45410 b6 b7C DB Cooper-388