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DNA profiling law enforcement pros and cons
DNA profiling in criminal justice
The cons of using dna in crimiNAL COURT
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In 2009, Defendant-Appellant, Stephanie Lazarus, was convicted of first-degree murder in the Superior Court of Los Angeles County for a crime that occurred in 1986. The case was unsolved until 2009, when a DNA profile obtained from a bite mark on the victim’s arm was matched to Lazarus. Because of the 23-year lapse in time between the crime and her arrest, Lazarus argued that she had suffered a due process violation. Her claim was denied by the Court of Appeal for the Second District of California.
The pertinent facts of this case are as follows: On February 24, 1986, Sheri Rasmussen was found dead in her home, having suffered three fatal gunshots to her chest. There were signs that Rasmussen had struggled with her assailant, as she had multiple contusions and what appeared to be a bite mark on her left inner forearm. The pathologist that examined Rasmussen’s body determined that the bite mark had
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Lazarus initially moved to dismiss the case against her on the ground that the delay in filing criminal charges prejudiced her ability to conduct a proper defense. In response, the State argued that because there had been no deliberate, tactical decision to delay prosecuting Lazarus, her rights had not been violated. The Court agreed with the State, holding that because there was no evidence that the delay in arresting Lazarus was intentional or used to gain a tactical advantage, Lazarus could not succeed on a motion to dismiss for violation of due process. Noting that DNA testing is an expensive, cumbersome process that may not always provide for a swift resolution of a criminal investigation, the trial court found that the delay was justifiable since there was a need to properly undertake the DNA testing process before the DNA collected from the bite mark could be matched to
According to the Innocence Project (2006), “On September 17, 2001, Chad wrote the Innocence Project in New York, which, in 2003, enlisted pro bono counsel from Holland & Knight to file a motion for DNA testing on Tina’s fingernail scrapings.” The state had tested the DNA that was under Tina’s nail from the first case but at that time it was inadequate and could not be tested. It was not until now that we have the technology capable enough to test it. In June 2004, the test came back negative to matching both Jeremey and Chain Heins but did come from an unknown male. The state argued that it was not enough to overturn the conviction so Chad’s attorney asked the state to do some further testing and to compare the DNA from under the fingernails to the hairs that was found on Tina’s body. It was in 2005 that the Florida Department of Law Enforcement confirmed that there was a match between the DNA under Tina’s nail and the pubic hair. According to LaForgia (2006), “this particular type of DNA, the report stated, was found in only about 8 percent of Caucasian American men.” During this process there was a new piece of evidence that Chad’s attorney had learned about during the appeals process, a fingerprint. There were some accusations that the prosecutors never disclosed this information about this third fingerprint and if they did it was too late. The jurors did not even know about this fingerprint and if they did this could have changed the whole case. This fingerprint was found on several objects that included the smoke detector, a piece of glass, and the bathroom sink. It was soon discovered that this fingerprint matched with the DNA found on the bedsheets that Tina was on. This was finally enough evidence to help Chad Heins become exonerated in
In the Forensic Case #356228, skeletal remains of both human and animal were discovered in a hunting area. The skeletal remains were of potential victims named as either Robert Rutherford or Stephen Morton. Robert Rutherford, potential victim #1, was an African American, 65 years or age, had a pacemaker, carried a Gerber 650 knife, had unknown religious affiliations, and was 5’ft 6”inches tall. Potential victim #2, was Stephen Morton, a Caucasian 40 years of age, had a heart condition, was a hunter in the same area, also had unknown religious affiliations, carried a Gerber 650 knife, and was 5’ ft 7” inches tall.
As we learned this week, DNA databases are used by various governmental agencies for several different purposes. We all have seen new magazine shows such as, 20/20 or Dateline, that show the collection of DNA samples from suspects in a case that is compared to those collected at the scene of the crime. But what happens when the sample is an incomplete match, compromised, or contaminated? The answer is the wrongful conviction of innocent citizens. The case that I have decided to highlight, is the wrongful conviction of Herman Atkins. In 1986, Atkins was convicted of two counts of forcible rape, two counts of oral copulation, and robbery in the state of California. It was alleged that Herman entered a shoe store, and raped, beat, and robbed a
In this position paper I have chosen Bloodsworth v. State ~ 76 Md.App. 23, 543 A.2d 382 case to discuss on whether or not the forensic evidence that was submitted for this case should have been admissible or not. To understand whether or not the evidence should be admissible or not we first have to know what the case is about.
You’re woken up by police officers one morning. They say that they are taking you to be questioned for the murder of Hae Min Lee. That’s what happened to Adnan Syed, a young man sentenced to life in prison for murdering his ex-girlfriend. This would be any old hear-it-and-forget-it case, except that there were multiple problems with the case. The evidence that the State used was flawed.
Reasonable doubt plays a significant role in this particular case, as it requires a standard of unsurpassable evidence in order to be able to convict the plaintiff in a criminal proceeding. This is required under the Due Process Section in the Fifth Amendment of the American Constitution, allowing a safeguard and circumvention
In July of 2008, one of the biggest crime cases devastated the United States nation-wide. The death of Caylee Anthony, a two year old baby, became the most popular topic in a brief amount of time. Caylee’s mother, Casey Anthony, became the main suspect after the child supposedly was kidnapped and went missing. To this day, the Casey Anthony case shocks me because justice, in my opinion, wasn’t served. I feel as if the criminal conviction system became somewhat corrupted in this case. The entire nation, including the court system, knew that Casey Anthony was behind this criminal act, but yet she escaped all charges. I chose this case not only because it’s debatable, but also to help state the obvious, this case was handled the wrong way. Clearly the legal system was biased, which worked in Casey Anthony’s favor, freeing a murderer.
“DNA Testing and the Death Penalty.” ACLU: American Civil Liberties Union. 3 Oct. 2011. Web. 22 April 2014.
Rentschler, Carrie A. & Co. “Victims' Rights and the Struggle Over Crime in the Media.” Canadian Journal of Communication 32.2 (2007): 219-39. Stevens, Aaron P. “Arresting Crime: Expanding the Scope of DNA Databases in America.” Texas Law Review 79.4 (2001): 921-60.
RELATED MURDER TRIALS: Making A Murderer: The Case For And Against Steve Avery And Brendan Dassey
The case of Ray Krone, an Arizona man convicted of murder on bite mark evidence left on a woman's breast. DNA evidence later implicated another man and Krone was released from prison
There are major problems with our criminal justice system. In the last one hundred years, there have been more than 75 documented cases of wrongful conviction of criminal homicide. According to a 1987 Stanford University survey, at least 23 Americans have been wrongly executed in the 20th century. For this very reason, the State of Illinois imposed a moratorium on the state?s death penalty in 2000 when it was discovered that 13 inmates on its Death Row were wrongly convicted. Anthony Porter, one of the 13, spent 15 years on Death Row and was within two days of being executed, before a group of Northwestern journalism students uncovered evidence that was used to prove his innocence.
The Death Penalty Should Be Enacted In Illinois Due to the recent releases of newly exonerated Death Row inmates, individuals and organizations are calling for a moratorium- a cooling off period for state executions. The cases of just a few inmates makes it apparent that this would be a necessary step to save innocent lives. After 17 years in prison, Illinois Death Row inmate Anthony Porter was released from jail after a judge threw out his murder conviction following the introduction of new evidence. This reversal of fortune came just two days before Porter was to be executed. As reported in USA Today, Porter's release was the result of investigative research as conducted by a Northwestern University professor and students. The evidence gathered suggested that Porter had been wrongly convicted. Were these new revelations and the subsequent release of Porter a lucky break or a freak occurrence? Not likely, reports DeWayne Wickham, also of USA Today. He points out that since the reinstatement of the death penalty in the United States in 1976, of those sentenced to death, 490 people have been executed while 76 have been freed from Death Row. This calculates into one innocent person being released from Death Row for every six individuals that were executed. This figure correlates with the 1996 U.S. Department of Justice report that indicates that over a 7-year period, beginning in 1989, when DNA evidence in various cases was tested, 26% of primary suspects were exonerated. This has led some to conclude that a similar percentage of inmates presently serving time behind bars may have been wrongly convicted prior to the advent o...
Singer, Julie A. "The Impact Of Dna And Other Technology On The Criminal Justice System: Improvements And Complications."Albany Law Journal Of Science & Technology 17.(2007): 87. LexisNexis Academic: Law Reviews. Web. 10 Mar. 2014.
...ot be found, the forensic dentists uses a post-mortem dental profiling to aide in narrowing down the search (3). Bite marks are quite common in forensic odontology. The American Board of Forensic Odontology has broken up bite mark analysis into 3 major stages. These stages are a description of bite marks, the collection of evidence from the victim and the suspect and finally, the analysis of the bite marks (5). The methods used to perform this task are the manual process which using tracing, photocopier generated overlays, 2D polyline method and the painting method (4). Despite having better and more improved methods to conduct the comparison of bite marks, there still exists a huge problem. The problem involves the physical properties of skin which may cause the bite mark to change (5). Hopefully, in the future more research is done to overcome this issue.