The case indicates that some bodies had undergone decomposition leaving skeletons while another was partially decomposed. It is not possible to prove the identity of the victims without the use of forensic biology, and in particular DNA matching. Matching DNA profiles of the crime victims with DNA profiles of people who have lost their loved ones under mysterious circumstances will help in establishing or excluding paternal relationship, and thus the identity of the victims (Kayser, 2017). It is highly possible that the crime scene contains DNA samples of the person who committed the
However, not all forensic scientists are the same. Criminalists/crime scene investigators are a general name for forensic scientists. Forensic biologists/chemists are scientists who deal more on the DNA, chemical and other substance side of the crime scene investigation. Forensic computer examiners or digital forensic analysts deal more with technology based crimes like hacks, scams and identity theft. Overall, forensic scientists are able to collect information and use it to help solve or further investigations.
Poor quality DNA samples could be obtained from mass disasters, such as World Trade Centre attacks, airplane crashes, tsunamis, decomposing bodies etc.  PCR was developed by Kary Mullis in 1983 and continues to be valuable tool in forensic DNA analysis. It is able to replicate specific nucleotide sequences from low levels of DNA or degraded
Explains how citizens and surviving victims are the main things that help police capture serial killers in the modern day. The finding of this article shows that there are two sides to perception regarding criminal profiling and forensic science – the public’s and the law enforcement’s. Also typical criminal TV shows such as Criminal Minds, Law & Order, and Profiler often are inaccurate in describing criminal profiling. I will use this article for my essay to help explain the accurate description of criminal profiling and how police capture serial
Gis Name University Opinions on GIS Applications to Sex Offender Management The crime mapping has been in the research phase since long time, and geomapping of offender residences will add one more step in implementing the crime mapping studies in real time. But, the success or failure rate of this plan will remain in the discussion in the future and present time as several factors such as integrity, privacy, confidentiality, freedom, social welfare, and security and so on will play a great role in implementing the said strategy. The below three opinions are on the proposal of geomapping of offender residences in the society. Opinion 1 I feel that the law enforcement field goes ahead in implementing security actions
Since the founding of our judicial system there have always been individuals claiming innocence to a crime that they have been found guilty of, traditionally, after their sentencing no matter how innocent they may or may not be would have to serve, live and possibly die by the decision of their peers. The Innocence Project, founded in 1992 by Barry C. Scheck alongside Peter J. Neufeld faces this issue by challenging the sentencing of convicted individuals who claim their innocence and have factual ground to stand upon. The Innocence Project uses the recent advances in deoxyribonucleic acid (DNA) testing to prove their client’s innocence by using methods that were not available, too primitive or not provided to their clients during their investigation,
However, in modern times, debates over the death penalty question the morality and ethics of putting to death one who has committed the same act. Tensions have boiled over to point that many call for the eradication of the death penalty itself. While abolitionists of the death penalty make strong arguments in their favor, the death penalty offers an incentive for citizens to follow the law, gives the state the power to execute
While it is true innocent people have been exonerated while on death row and some may have even been executed, new technology provides greater evidence to proof either one’s guilty or innocent ( “Wrongful Convictions Overturned in Death Penalty Cases Due to Advances in DNA Testing”). The advancement in DNA testing allows future cases and past cases to obtain justice, ensuring that the innocent will not have to worry of wrongful convictions and victims families can gain closure. There are other factors that can tie into wrongful convictions these are the jurys, courts, and police. Bias based on race or religion does occur, prosecutors have been found to sometimes target individuals using the death penalty as a trophy to show off (“Wrongfully Convicted Louisiana Man Asks Justice Department to Investigate New Orleans Prosecutors”). In 2010 exonerations for black males were 71, higher than white males which were 53 (“Capital Punishment: Cruel and Unusual?”).
It is very informative on the case regarding Richard Glossip, who is currently on death row, therefore making it a valuable source. It also for me confirmed by personal point of view which is that capital punishment is wrong and unreasonable. This article particularly talked about execution of the innocent and how we are all human. These are all relevant points that I have included inside my speech. I have also regarded the case of Richard Glossip as it supports my views
Even tho that percentage continues to increase, as a country we are ignoring the fact we could be killing innocent people. Although over the past years the death penalty rate is decreasing the rate of us killing the innocent is still increasing drastically. shouldn't we still be able to punish people for committing extreme crimes? Or heighten taxes to try and help these killers get back into society? Do they deserve a second chance?
From Crime Control to Crime Management: DNA and Shifting Notions of Justice." The Genetic Imaginary"The test was inconclusive for the man with whom the woman acknowledged having intercourse. In vacating May 's conviction and getting a new trial, Judge Roger Crittenden concluded the results of the tests that are of such decision, value, or force that it would probably change the result if a new trial should be made.May was released from the Kentucky State Penitentiary at Eddyville.One of the main reasons DNA analysis can be helpful to forensic scientists is that in some of the tissues, mitochondrial DNA is in excess and compared to DNA. DNA evidence is generally linked to offender profiles through the DNA databases. In the late 1980s, the federal government laid the groundwork for a system of the national state, stored local DNA databases for the storage, and exchange of DNA profiles.