Reflection paper Essay Example | Topics and Well Written Essays - 500 words - 30

Reflection paper - Essay Example illiant work of American FBI agents and their valuable experience, they still sometimes miss important facts just because the crime is committed by a person who simply could not be suspected of committing any crime. The case of Robert Hanssen was one of such cases which seem hopeless. The most unpleasant moment in the investigation is the desire of agents not to find a spy, but to close the case. They started suspecting an innocent man Brian Kelly and traced him everywhere until he was fired from job. They caused many troubles to him, but the real violator remained free and unsuspected. Finally, looking for the evidences of Brian’s non-existed guilt, they got the file with the proofs of spies work in the Soviet Union from the ex-agent of KGB for $7 million. Inside the file they found an audio record of a conversation. They were sure that they would hear the voice of Brian Kelly and were unpleasantly surprised when heard a voice of a different man, unknown, but a bit familiar. Finally one of the agents recognized the voice: it was the voice of Robert Hanssen. It is also known that they found the fingerprints of Hanssen on one of the document and recognized the voice only after that. But we can hardy state that he would be suspected only due to fingerprints. Criminalists are currently facing a very serious problem connected with the interpretation of fingerprints. They doubt if they should believe this method. If genetic dactyloscopy can be considered an absolutely reliable method of personality identification provided that the selection was made correctly, plain analysis of fingerprints frequently leads to mistakes. Widespread belief in the uniqueness of papillary lines for each person is rather a product of intuition, but not of the scientific investigation. Such belief is not supported by any scientific method, theoretical model or empirical evidence. The wide application of a method can’t guarantee its credibility. During many years the best Eur opean