Crime scene processing and forensic laboratory science and technology.

Essay Instructions:

Description Assignment Details Avatar Agency Director: Hello everyone! Welcome back to the AIU Criminal Justice Agency Conference. As director for the agency and because you have been selected as the top criminal justice professional in your respective field, you are going to attend the Criminal Justice Professional’s Conference on Day 3 (represented by Week 3 assignment). The conference is a 5-day professional assembly (Note: Each class week’s lesson will represent 1 day of the conference). After Action White Paper on Your Seminar Attendance: During the Week 3 assignment representing the 3rd day of a 5-day conference, you will select a lecture topic being presented in crime scene processing and forensic laboratory science and technology (Week 3 assignment topic). Day 3 of the Conference (represented by Week 3 of the assignment): In Week 3, you will be provided with 4 topics involving crime scene processing and forensic laboratory science and technology. Like in a criminal justice professional conference seminar, you will pick the lectures that you wish to attend. You will select 1 of the 4 topics for the lecture that you will be attending. (Note: Do not select the same topic you selected for your Discussion Board assignment). Selecting 1 of the 4 topics, you will be required to submit a 600–850 word minimum for your Individual Project After Action White Paper. Please format your references in the APA Manual format and make sure that you cite each reference at least one time in the text of your paper in proper APA Manual citation format. The word count for your paper will not include the references or the title page. You are encouraged to do research on the topic from other sources you find. The paper should encapsulate what you learned to provide your agency members (classmates) and the command staff on what you would like to bring back to enhance how the agency functions. You will comment on the data and identify the strengths and weaknesses you saw when attending the seminar (reading the reference paper(s)). Note: All of these topic paper references are in the AIU Library. Topic 1: A Procedure for Introducing a Three- Dimensional Crime Scene Scanner into a Crime Scene Workflow Pope, Lisa M. Journal of Forensic Identification; Alameda Vol. 67, Iss. 2, (Apr/Jun 2017): 173-175. Topic 2: Detecting Latent Prints on Stone and Other Difficult Porous Surfaces via Indanedione/Zinc Chloride and Laser LIU, Shiquan; MI, Zhongliang; Wu, Jian; Dalrymple, Brian. Journal of Forensic Science and Medicine; Mumbai Vol. 2, Iss. 4, (Oct-Dec 2016). DOI:10.4103/2349-5014.197933 Topic 3: DNA database offers best tool to solve crimes Star Press; Muncie, Ind. [Muncie, Ind]05 Feb 2017: D.3. Topic 4: DNA can solve crimes and reveal your ancestry but beware of others who want in: DNA technology has been lauded for helping to solve crime, but its increasing use by ancestry websites and others is fueling a discussion on ways to keep it out of unwanted hands. Sutton, Malcolm. ABC Premium News; Sydney [Sydney] 06 June 2018.

Essay Sample Content Preview:

DNA Database Offers Best Tool to Solve Crimes Name Institution Course and Code Professor Date DNA Database Offers Best Tool to Solve Crimes The last ten years has witnessed huge advances in the use of deoxyribonucleic acid, or DNA as a powerful criminal justice tool. DNA analysis for purposes of human identification has become essential in recognizing victims of mass disaster and atrocities; individuals implicated in police investigations, and unidentified decedents (Amankwaa & McCartney, 2021). Several news stories frequently highlight how successful DNA has been in crime solving. For example, authorities in New York utilized DNA evidence in 1999 to connect a man to a minimum of 22 robberies and sexual assaults (Law Office of Kerrisa Chelkowski, 2023). Similarly, DNA evidence was used to solve the “Green River” killings in 2001, a series of crimes that had eluded a large law enforcement task force for years. The Green River Killer was sentenced in 2003 for the murders of 49 women and was also suspected of an extra 90 homicides (Hetchler, 2023). Recently, I had the opportunity to attend a seminar by Arnold (2017) that discussed the use of DNA databases to solve crime puzzles and find the right suspects. This paper will discuss the key learnings and provide recommendations for our agency. Additionally, it will discuss the strengths and weaknesses identified during the seminar. Key Learnings Role of DNA Technology In the seminar, Arnold (2017) pointed out that law enforcement has been using the ink-stained fingerprint and the mug shot for decades as the main collection techniques to identify suspects involved in criminal activities. While helpful in assisting police identify criminals, mugshots alone were not accurate in proving the identity of a suspect. On the other hand, while ink-stained fingerprint has remained the most widely used forensic evidence globally, Arnold (2017) reiterates that the evolving DNA technology offers a more advanced and reliable means of identifying suspects, particularly in cases of violent crimes. The seminar highlighted the significance of embracing modern forensic techniques to enhance law enforcement capabilities. Legislation Proposal A central focus of the seminar was advocating for the implementation of legislation (Senate Bill 322), which was introduced in the 2017 Indiana General Assembly. With almost thirsty states gathering DNA samples from individuals arrested for felonies to help in solving violent crime, Arnold (2017) was adamant that Indiana should follow suit. With the implementation of the Senate Bill 322, Indiana would be able to gather DNA samples from arrested criminals and then add them to a national database. The seminar emphasized the bipartisan support behind the proposed Bill from State senators and representatives, signaling a collective effort among lawmakers to enhance crime-solving capabilities through the expansion of DNA databases. DNA Databases Effectiveness To illustrate how the DNA database has been effective in solving crimes, Arnold (2017) presented an illustrative case involving a homicide in central Indiana. The case involved an 82-year-old man who was murdered in Zionsville, Indiana. While the case left police detective baffl...

Updated on August 8, 2024

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