I have a scenario that if I am a consultant for a detectives squad and we are looking to upgrade the crime lab for the police department after receiving a large financial grant, what would the best course of action be to make this department the envy of the nation while supplying these new features to other agencies on a fee basis?
I am looking for research on 5 of the most common areas in a crime lab and report how they can be updated.
I am also looking for a way to add one technologically advanced piece of equipment that is not common to most labs. That will make my lab standout among others in the state and or nation.
The most common areas in a crime lab are the following:
? Evidence Control Unit - Unit responsible for the receipt and management of all evidence from an investigation. The main method of tagging the evidence is by using a bar code and inputting the information in a laboratory information system (LIMS). Evidence then is placed in a secure storage room. The "chain of custody" of the evidence has to be documented accurately as this becomes a very important issue if and when used to prosecute a suspect in court proceedings.
Suggestion on how to update: To eliminate human error (loosing or misplacing evidence or errors in handwritten documentation) and to have an actual picture of the evidence on file in a computer system, a more efficient method that can be used is a computer software that can scan a picture of the evidence and the bar code into the computer system which would automatically identify the evidence.
? Firearms Unit - Unit that is responsible for doing the scientific testing (forensic examination) of firearms, ammunition, spent casings, gunshot residue on victim's clothing, and bullet trajectories. Once a firearm has been collected from the crime scene, this unit will enter all the information on a computer system. An agency can check with the NCIC (National Crime Information Center) which has records of stolen, recovered, lost, and missing weapons; also has records of weapons used in the commission of a felony crime. As to spent casings, the agency can send a digital image of the markings made on a spent ammunition or from test firing the gun to the National Integrated Ballistics Information Network, under the Bureau of Alcohol, Tobacco, Firearms and Explosives.
Suggestion on how to update: Not all state and local agencies have the technology to take a digital image of the markings. ...
This document has 1,091 words and is in response to an inquiry about identifying five common areas in a crime lab, how these areas can be updated, and an introduction of a new cutting edge technology.