The Louisiana State Police Crime Laboratory

The popular television show, CSI: Crime Scene Investigations has been on the air for 12 years, and it has brought forth the behind-the-scenes actions of criminal investigations, even if its portrayals are not always scientifically accurate. This has caused an interest in the forensic sciences that has led most people to a skewed view of how a criminal investigation actually works. The reality of a criminal investigation is that it is generally more tedious and difficult than the theory of criminal investigation would have you believe. By examining the forensic and investigative procedures of the case of Pamela Foddrill, it is apparent that the theory of criminal investigation was not representative of the procedures concerning examination

The results that the experimenters learned in this lab is used all through the world during police investigations. The police can use DNA fingerprinting and gel electrophoresis to find the innocent suspects of a crime. To find the DNA to use, the police can use blood or hair strands that were found at the scene. If the DNA in the gel are a match, the evidence found came from that suspect. In conclusion, DNA fingerprinting and gel electrophoresis are a mechanism for police to use throughout an investigation. Both provide accurate data for the police to use to eliminate

Forensic science can be defined as the relationship between law and science; it answers the questions of how, why and who committed the crime, with the input of multiple actors. However, there are currently problems with

The los angeles police department chief office founded the first crime laboratory in the United States in the year of 1923 crime labs may be publicly or privately operated, although private laboratories typically do not respond to crime scenes to collect evidence. Public crime labs are organized at the city, county, state, or national level. A law enforcement agency that does not operate its own crime lab usually has free access to a higher level laboratory for analysis of their evidence. most states have their own crime labs, for instance Oklahoma has the OSBI, many other places have smaller yet still sufficient crime labs.

crime scene could be analyzed and compared with a sample from a suspect. A match could place

The North Louisiana Criminal Justice Academy was established in 2006.According to Whittington (2006), “Since it first opened its doors in 2006, the North Louisiana Criminal Justice Academy has hosted seminars, workshops and regional training for all emergency services professionals throughout the nation. It is one of five regional north Louisiana P.O.S.T. -accredited Academies to offer Basic Law Enforcement Training and P.O.S.T. Refresher courses, for newly appointed and existing law enforcement personnel. The Academy jointly hosts classes with such respected agencies as the FBI, HIDTA, ROCIC, ROCTA and The Louisiana Office of Homeland Security, to name but a few. The North Louisiana Criminal Justice Academy proudly partners with the Bossier Parish Community College, to ensure graduating recruits have the opportunity to obtain college credit for the courses they have completed while attending the P.O.S.T. Basic Law Enforcement Academy.” This academy was established and created to ensure proper training with the sheriffs office and is also

We believe that full implementation of these recommendations -- although requiring a significant commitment of time, effort, and resources -- will bring the FBI closer to its goal of having one of the finest scientific laboratories in the law enforcement community. Also outlined in this report is a summary of OIG recommendations for the FBI laboratory. This helps outline different changes that should be put into effect as soon as possible to negate any further issues that may arise. While reading this report, different issues begin to stand out. A lack of formal oversite, inadequate handling time of the investigations, improper chain of custody, lying under oath, and even manipulating evidence. These acts could jeopardize evidence at important criminal trials that could lead to evidence being thrown out. The FBI Laboratory has an important national law enforcement function, and it is critical that the Laboratory meet its goal of being foremost in the delivery of forensic examinations and other services to law enforcement through, among other

It is unfortunate that crime exists in our daily lives. There really is no way to stopping crime completely, no matter how many laws or punishment are present, people will continue to keep breaking rules. There are many theories of why that may be the case, for example, Caesar Lombroso and his “atavistic” theory with the Positivist School theory and how people were “born criminals”, or the Rational Choice Theory, devised by Cornish and Clarke, described that people could think rationally and how people will naturally avoid pain and seek pleasure referred to as “hedonism” (Cartwright, 2017, lecture 4). Since it is apparent that crime will continue to exist, it is not only important to understand the study of crime and the feedbacks to it,

The primary objectives of the ASCLD/LAB are (1) to improve the quality of laboratory services provided to the criminal justice system, (2) to develop and maintain criteria that may be used by a laboratory to assess its level of performance and strengthen its operation, (3) to provide an independent, impartial, and objective system by which laboratories can benefit from a completely operational review, and (4) to offer to the general public and the users of such laboratory services a means of identifying those laboratories which have demonstrated that they meet established

    A review of false convictions that involved forensic science and can help identify critical lessons for forensic scientists as they perform testing, interpret results, render conclusions, and testify in court from the national institute of justice.

Forensic science is defined as the practice of utilizing scientific methodologies to clarify judicial inquiries. The field of forensic science contains a broad range of disciplines and has become a vital aspect of criminal investigations. Some forensic disciplines are laboratory-based; while others are based on an analyst’s interpretation of observable patterns (Kourtsounis, 2009). According to the Innocence project’s website; in greater than fifty percent of wrongful convictions, the use of invalidated or improper forensic techniques played a role in cases; which were later

A segment of the Forensic Science in the Criminal equity organization that the vast majority acquainted with these days, however, few individuals know how this particular science came to be. Overall, legal science is intended to utilize experimental standards to clarify obscure parts of a wrongdoing. Through the utilization of uncommon tests and lab gear that permits researchers to recognize decisively different parts of a bit of confirmation in an illegal behavior. On the off chance that you occupied with finding out about how this procedure came to fruition, you have to peruse the recorded data underneath. Here is a brief history

I have always loved suspenseful whodunit television shows, movies, and books that use forensic science to crack the cases. My favorite television show is The First 48, my favorite movie is The Silence of the Lambs, and my favorite book is The Body Farm. Therefore, I was excited to have the opportunity to take this course and learn even more about the subject of forensics. This essay gives a summary of N. E. Genge’s book, The Forensic Casebook: The Science of Crime Scene Investigation, and includes the things I disliked and liked about the book.

Recent advancements in DNA technology have improved law enforcement’s ability to use DNA to solve old cases. Original forensic applications of DNA analysis were developed using a technology called restriction fragment length polymorphism (RFLP). Although very old cases (more than 10 years) may not have had RFLP analysis done, this kind of DNA testing may have been attempted on more recent unsolved cases. However, because RFLP analysis required a relatively large quantity of DNA, testing may not have been successful. Similarly, biological evidence deemed insufficient in size for testing may not have been previously submitted for testing. Also, if a biological sample was degraded by environmental factors such as dirt or mold, RFLP analysis may have been unsuccessful at yielding a result (Turman).

Forensic science involves the use of science to solve criminal and civil crimes but mostly lies on the side of criminal investigations. It makes it possible to identify the criminals based on the DNA traces they leave behind. It involves analyses of blood, DNA and other evidences and later on uses the findings as evidence in the court of law. It helps in solving the various crimes in the world and this has been the greatest contributor to the growth of the sector. Cases that were previously considered impossible due to lack of evidenced tracing to the victim can now be solved using forensic science evidences. The essay aims at analyzing the different aspects of forensic science that are used in the process of solving criminal activities. It will also look at the different cases that forensic science was used to solve crimes in a court of law.