Author
United States. Federal Bureau of Investigation
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Books by United States. Federal Bureau of Investigation
The Science of Fingerprints: Classification and Uses
"The Science of Fingerprints: Classification and Uses" is a scientific publication prepared by the Federal Bureau of Investigation, likely written during the mid-20th century. The booklet is aimed at law enforcement officers and agencies, providing guidance on fingerprint identification, including its classification and comprehensive usage in criminal justice and beyond. It underscores the significance of fingerprinting not only in criminal identification but also in civil matters, portraying its critical role in effective law enforcement. The opening of the work introduces the foundational aspects of fingerprint science, emphasizing the importance of a centralized system for fingerprint identification established by the FBI. It discusses the historical development of fingerprinting and outlines its dual applications: criminal identification and humanitarian uses, such as identifying missing persons. Additionally, it highlights the inherent uniqueness of fingerprints, affirming their reliability compared to older methods of identification. The text sets the stage for subsequent detailed discussions on various types of fingerprint patterns, their classification, and practical applications within law enforcement.
Federal Bureau of Investigation FOIA Documents - Unidentified Flying Objects
"Federal Bureau of Investigation FOIA Documents - Unidentified Flying Objects" is a collection of official communications and memos from the FBI regarding reported sightings of unidentified flying objects (UFOs), produced in the late 1940s, a period marked by increased interest in UFO phenomena post-World War II. The documents highlight numerous incidents of sightings that were reported to the Bureau, revealing a mix of eyewitness accounts and investigations into what was at the time an enigmatic topic. The likely focus of the book is to document how the FBI handled the influx of reports about flying discs and the interplay with military agencies. The content primarily consists of teletypes and memoranda detailing various sightings across the United States, including descriptions of the objects, accounts from witnesses, and the FBI’s decision-making process regarding investigations. For instance, reports describe enthusiastic sightings by civilians, interactions with the military about the potential genuine nature of these objects, and instances where objects were later found to be hoaxes or misidentified materials. The correspondence suggests that there was not only a genuine curiosity but also considerable skepticism within the Bureau regarding the motivations of individuals reporting sightings, with some officials hinting at possible psychological or political influences behind the claims.