Dna Technology In Crime Essay

DNA Technology in Crimes Is there a better way of solving crimes with DNA evidence to help investigators? The use of DNA technology is the best way to solve investigations. DNA makes it possible to identify people and to know who was at the crime scene based on a little piece of evidence. It helps solve crimes, and even, open cold, unsolved cases. DNA technology in criminal investigations has become an essential tool because of its ability to identify culprits through the use of fingerprints, blood, and genetic samples. “DNA, or deoxyribonucleic acid, is the fundamental building block for an individual 's entire genetic makeup. It is a component of virtually every cell in the human body. Further, a person 's DNA is the same in every cell.
This took place in Englewood, Colorado in 1993. The girl was kidnapped from her apartment complex, where she was eating pizza with other children in the parking lot. The police had put out a giant search for her. The search included policemen, fire workers, and scent-tracking dogs. Her body was found four days after the kidnapping, about fourteen miles away from her home. They examined her body and they found someone else’s fingerprint on her underwear. It belonged to her neighbor, Nick Stofer. At the time, they didn’t have the right technology to solve the case using just a fingerprint. Since they didn’t have any other evidence, Nick Stofer was never arrested. Over time, the police department had started using DNA technology in criminal cases. Eighteen years later, they reopened the case and matched the DNA they found on Alie Berrelez’s underwear, to Nick Stofer. However, he was not arrested because he had died ten years prior. (ABCNEWS).This case shows that DNA technology in crimes is best way of solving cases. If it was not for the technology, the case would forever be unsolved. Also, many other cases may have gone unsolved because of the lack of DNA technology. This is why DNA technology in crimes should be more