The Police Officer Career

More so, the course of the case will be supported further by conducting polygraph tests on the suspects, and depending on the clues obtained from the crime scene, fingerprint tests and other related tests can be conducted to fortify evidence. ... He will have to testify on the truthfulness and accuracy of his investigation for it to have a bearing before the court. Characteristics Of A Police Detective. A police detective has to have certain characteristics to be able to ...