Umar's Blog: Police Detective: A Police Officer Career For The Taking

For example, a police detective like all police and military personnel are required to undergo the daily practice of handling their service firearms. Why, because these are guns that commands a responsibility from the owner. ... 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. ...