Chain Of Evidence Examples

One of the women was raped and the other two were assaulted, but escaped before they were raped. Based on the descriptions and the similarities of the attacks, Los Angeles police concluded that the same person committed all three attacks—the victims all were attacked at about 6 a.m. by a man with a knife as they walked to a bus stop. The police soon focused on 29-year-old Luis Vargas because he had a single teardrop tattoo under his left eye. All three victims identified Vargas in photo lineups, although with less than 100 percent certainty. Vargas was arrested on 07/21/1998.

After a twelve-hour interrogation, Brenton Butler confessed to the murder of Mary Ann Stephens. A key claim made by the defense attorneys in this case was that this was a false confession, and after reaching a verdict of not guilty, the jury clearly agreed. The factors that led the false confession were laid out in a scene during the documentary. Instead of using the interview to discover the truth, the interrogators specifically sought out a confession from the suspect. They began the interrogation with the presumption that Brenton Butler was guilty.

He was eventually caught and received a death sentence. Cvltnation.com 9 The Happy Face Killer Keith Hunter Jesperson is the most twisted type of serial killer out there. Murder wasn’t enough for Jesperson; he also wanted to be infamous for his killings and left bold notes for the police and media about his crimes. These were often signed with a smiley face symbol which led to his alias as The Happy Face Killer.

Jack the Ripper who was thought at one point to be Prince Albert; the duke of Clarence who killed five women who were spread out between the East Ends of London and also to terrorize the city by lurking in the shadows. Mary Ann Nichols was the first of his victims, according to Ripperologists (The Whitechapel Murder Victims). A patrolling officer found her body on the streets at 3:15 a.m. on August 31st, 1888 (Rosinsky p.15). The murderer had slashed her throat twice, and her abdomen had been cut in a horrendous way exposing the intestines. Her vaginal area had also been mutilated and had several missing teeth.

Arrested in 1973, he was later convicted in 2003 of murdering at least 71 people and sentenced to 128 years imprisonment. Committing his first killing the age of 14 began a series of burglaries and carried out a murdering spree against local drug dealers, in revenge for his girlfriend being killed by criminals while he was in prison. By the age of 18 years old he had killed 10 people. While imprisoned, the man slaughtered his own father who was also serving time for murder. Remarkably

The kidnapping of Charles A. Lindbergh, Jr., was a case millions of police officers were involved in. Despite the evidence that could clearly dismiss Hauptmann as the killer, he was still executed for this crime. This kidnapping will forever live on as the Crime of the

According to the corners report there were many different lacerations and including the dilation of her anal cavity; it was concluded they had been done much later after her death occurred. Now concerning the hundreds of people that came forward to admit they had been the ones to commit the crime of killing “the black dahlia”, there were a few that had stood out as possible suspects. But the only one that was arrested was a young man by the name Red Manley; he was a 26-year-old married man who was very intensely investigated even was showed off in front of the media while he was in handcuffs at that time. Later on he was cleared of all suspicion of the murder due to passing numerous amounts of lie detector tests, but there are some theories

The first death was Emma Elizabeth Smith. She was sexually assaulted and beaten, with a blunt object being shoved into her. She died after slipping into a coma the next day, on April 4, 1888. Though the press grouped her death with the other Whitechapel murders, many believe that this was an act of gang violence,

The Milwaukee Cannibal was sentenced to 15 terms in prison for the murder of 17 men and boys in 1992, which adds up to approximately 957 years in jail. Dahmer was “...charged with four counts of first-degree intentional homicide…” after a victim escaped, and reported Dahmer to the police. The Milwaukee police found a tub full of acid, human remains, and gruesome photographs of Dahmer’s murders. After years of molesting, drugging, cannibalism, and performing necrophilia, Dahmer was killed in jail by another inmate in 1994 (Maranzani).

Guests die one by one over an extensive period of time. In “And Then There Were None”, Agatha Christie uses imagery, symbolism, and foreshadowing to build suspense. First, the author uses rich description to build a suspenseful mood. To start off the series of murders, Anthony Marston, a wealthy and attractive man, was murdered due to what appeared to be cyanide poisoning.

There are many important factors in crime scene investigation, one of those involves serology and observing the blood spatters at a crime scene. Many steps are taken when dealing with blood at a crime scene, some of which are if the substance is actually blood, blood typing, discerning the origin of the blood, the direction of travel of the bloodstain, what weapon would have caused the bloodstain, etc. Serology and dealing with bloodstains can be a very difficult task for criminalists because blood also deals with DNA, what type of blood it is, identifying who the blood belongs to, what caused the bloodstain, and what direction it originated from. To understand serology, it is probably best for one to understand the nature of blood first.

The Christopher Vaughn case is a popular case in which ballistics and blood spatter aided in solving. Vaughn pleaded not guilty in court, and the defense stuck to the case that it was a murder-suicide case involving his wife. Paul Kish, a blood spatter expert assigned to the case, said that the evidence found at the crime scene did not correlate with Vaughn’s story. Vaughn’s blood was found in many different places; the center console, on his wife’s shorts, on the front and back of her seatbelt, and on the carpet between her shoes. Vaughn’s original statement did not mention the blood present on the seatbelt.

There are many reasons for wrongful convictions, in the cases of Ronald Cotton, Christopher Abernathy, and Marvin Anderson, the main evidence that led up to their convictions were eyewitness testimonies. It is sad that people waste so many years of their lives due to false misconstrued information. Therefore, eyewitness testimonies should not be sufficient evidence to make a case. Fortunately, there have been innocent people exonerated and released from prison thanks to DNA testing. People should be cautious when making an eyewitness testimony, they should make sure that they are 100% sure that they are picking the right person.