Homicide investigation collecting evidence

Plot summary[ edit ] Mixing deduction and character-driven drama, CSI: Crime Scene Investigation follows a team of crime-scene investigators, employed by the Las Vegas Police Department, as they use physical evidence to solve murders. The team is originally led by Gil Grissom Petersena socially awkward forensic entomologist and career criminalist who is promoted to CSI supervisor following the death of a trainee investigator.

Homicide investigation collecting evidence

Some killers are suspected of much higher body counts. Others bragged about crimes they never committed. Check in the morgue for the latest entries. Because of its ever-increasing size, the Serial Killer Hit List has been broken into four sections according to number of hits. Be the first one in your block to own the updated, second edition, " Killers on the Loose: You can buy it at Amazon.

Net Serial killers tend to be white, heterosexual males in their twenties and thirties who are sexually dysfunctional and have low self-esteem.

Their methodical rampages are almost always sexual in nature. Their killings are usually part of an elaborate fantasy that builds to a climax at the moment of their murderous outburst. Serial killers generally murder strangers with cooling off periods between each crime.

Many enjoy cannibalism, necrophilia and keep trophy-like body parts as mementos of their work. Serial killers are sadistic in nature. Some return to crime scenes or grave sites of their victims to fantasize about their deeds. Many like to insert themselves in the investigation of their crimes and some enjoy taunting authorities with letters or carefully placed pieces of evidence.

Serial killers tend to prey on women and children of their same race. Prostitutes, drifters and hitchhikers are their victims of choice. Some homosexual killers enjoy hunting young boys and gay men. Female serial killers tend to be "black widows" who kill a succession of husbands, lovers, or other family members.

They can also be nurses or other medical professionals who become self-appointed "angels of death" murdering babies, elderly, or the desperately ill in a misguided effort to relieve their suffering.

Most serial killers grew up in violent households. As youngsters they enjoyed torturing animals, setting fires and were chronic bed-wetters.

Pedro was known as the "Monster of the Andes" after the impressive numbers of hits he tallied in his three-nation killing spree. A native of Colombia, his prostitute mother kicked him out of their home at age eight for fondling his younger sister.

Adding insult to injury he was then picked up by a pedophile and sodomized against his will. By the time he was eighteen he was gang banged in prison and retaliated by killing three of his assailants. Upon his release he started killing young girls with glee and impunity.

By he claimed to have bagged more than girls in Peru. After a brush with an angry village mob he moved his activities to Colombia and Ecuador where his blood lust averaged about three kills a week.

He found killing Ecuadorian girls quite enjoyable because they were "more gentle and trusting, more innocent. In a flash flood uncovered the first of his victims. When he was arrested he told his interrogators the frightening tale of his reign of death.

At first authorities were skeptical, but all doubts disappeared when he quickly produced more than fifty graves.A crime scene investigation begins well before the CSI enters a structure, Basic Stages for a Crime Scene Investigation — Possible Homicide Don Penven -until it is determined otherwise.

Unlike some TV dramas, the CSI is on site for the purpose of finding, evaluating and collecting physical evidence.

In most agencies, statements . Assistant Chief C. Yarbro Criminal Investigation Division Chief. Major A. B. Catlin Criminal Investigation Commander.

Homicide investigation collecting evidence

The Criminal Investigation Division (CID) is comprised of four sections. Crime-scene investigators include recorders to record the data, sketch artists to sketch the scene, photographers to take photos of the crime scene, and evidence collectors. The Increasingly Global Reach of the FBI’s Criminal Investigation Division.

Among its highest priorities are cases related to criminal organizations that originate abroad or within insular immigrant communities that reveal little to the general public. CSI: Crime Scene Investigation, also referred to as CSI and CSI: Las Vegas, is an American procedural forensics crime drama television series which ran on CBS from October 6, , to September 27, , spanning 15 seasons.

The series, starring William Petersen, Marg Helgenberger, George Eads, Ted Danson, Laurence Fishburne, Elisabeth Shue, and Jorja Fox, is the first in the CSI franchise. Homicide Investigation Collecting Evidence.

Nothing is more crucial to any investigation than the actions of the first officers on the scene and the actions they take regarding the preservation of the crime scene, detention of witnesses and an arrest if possible - Homicide Investigation Collecting Evidence introduction.

Evidence Collection