Download or read book The Certified Criminal Investigator Body of Knowledge written by 0 American College of Forensic Examiners Institute and published by CRC Press. This book was released on 2017-07-27 with total page 584 pages. Available in PDF, EPUB and Kindle. Book excerpt: Criminal investigators have a long list of duties. They must identify and secure a crime scene, conduct interviews of witnesses and victims, interrogate suspects, identify and properly collect evidence, and establish and maintain a chain of custody. Once an investigation is underway, the criminal investigator must demonstrate thorough knowledge of