As a crime is reported, the local police department will send out officers to investigate the scene. The officer in charge will then begin to divide the zones of the crime scene amongst his men. Such great detail is taken during this time because the perpetrator usually takes or leaves something behind to identify them. The officers will first photograph and lift footprints and fingerprints. After being lifted, two officers will document the date and initials. These documented pieces of evidence will then be logged for later in reconstruction and court. The officer in charge will search all the zones again to make certain that no evidence has escaped the eye. Tire prints are just as unique to identify as fingerprints. Such tire prints will be lifted with a plaster cast for documentation in the laboratory. Either indoor or outdoor, the silent witnesses are just waiting to be found and used in court. See the full length: www.qualityinformationpublishers.com