Dna Testing And The Process Of Solving Crimes - 1481 Words

DNA Testing Today DNA is used for the process of solving crimes, and it all started in England. In the early 1980 s in the English countryside the police were trying their hardest to find the man who was raping and murdering young teenage girls. The police had used all their resources and the investigation had reached a devastating end until they relied on one scientist who had invented what is now used with almost every crime today. On the evening of November 21, 1983, Lynda Mann was walking to visit a friend who lived in the same town as her, Narborough. As she was walking along Forest Road, which was near Blackpad Footpath, Colin Pitchfork was driving around trying to calm his young child that he was in charge for the night. Pitchfork noticed that Mann was walking alone, parked his car and left his now sleeping baby in the car, and chased after Mann. When Pitchfork approached Mann he exposed himself and as she started running he grabbed her and raped her. Scared that she would notice him he strangled her with her own scarf. Mann s body was found the next day on the grounds of Carlton Hayes Hospital near Blackpad Footpath, where Pitchfork was ordered mandatory counseling classes after exposing himself to a young girl before he was married. Pitchfork was questioned after the murder and had no alibi, but the cops overlooked him saying that he was taking care of his young son and could not have been in two places at once. Blood samples were taken from Mann s body, butShow MoreRelatedDna Evidence Of A Dna Unit Within A Crime Lab1551 Words   |  7 PagesToday in the crime world, DNA evidence is strongly accepted in solving crime cases. This is all based in part by allowing a crime laboratory to have a designated unit whose main goal is to analyze DNA evidence to aid investigators with positive outcomes in crime case solving. 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The Salt Lake Tribune stated, â€Å"during the investigation, officers found Lego toys onRead MoreHow DNA Helps to Solve Crimes Essay566 Words   |  3 PagesDeoxyribonucleic acid (DNA) has been used to analyze and prove innocence or guilt of suspects of crimes with great accuracy. DNA is part of everyday life. It is the heredity material in humans and almost all other organisms. While being part of an investigation. DNA has helped to solve crimes. There is a couple ways that DNA left behind can be tested to solve a crime. Either if the suspect has been caught and or had his or her DNA tested, or if he or she has left behind any biological evidence. WhichRead MoreWhat physical evidence does in a criminal trial and the vast impact it can make1678 Words   |  7 PagesIn the criminal justice system, the best chance of a fair trial and justice lies within cases that include physical evidence. 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