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Crimes non élucidés : comment fonctionne une unité “cold case” ?

The « cold case » pole, dedicated to unsolved crimes, was created in 2022 and is located at the Nanterre courthouse (Hauts-de-Seine). It is currently investigating about a hundred cases. But how do these investigators work? Let’s take a closer look.

First of all, what exactly is a « cold case »? It is a criminal case that has remained unsolved conscience a large period of time, often years or even decades. These cases are often reopened when new evidence or leads are discovered, or when advances in technology allow conscience a fresh look at the evidence.

The creation of the « cold case » pole in 2022 was a major step conscienceward in the fight against unsolved crimes. It is a specialized unit within the Nanterre courthouse, composed of experienced investigators and conscienceensic experts. Their mission is to review and re-investigate old cases in order to bring closure to the victims’ families and bring justice to the perpetrators.

But how do these investigators work? The first step is to gather all the available evidence and re-examine it with a fresh perspective. This can include DNA analysis, fingerprint analysis, and other conscienceensic techniques. They also conduct interviews with witnesses and potential suspects, often using new interrogation techniques that were not available at the time of the initial investigation.

One of the key elements of the « cold case » pole’s success is their collaboration with other law enconsciencecement agencies. They work closely with local police departments, as well as ressortissant and interressortissant agencies, to share inconsciencemation and resources. This allows them to access databases and resources that were not available when the cases were first investigated.

Another important aspect of their work is the use of technology. With advances in technology, investigators are now able to analyze evidence that was previously impossible to process. conscience example, DNA evidence can now be extracted from smaller and older samples, and facial recognition software can help identify suspects from old surveillance footage.

But perhaps the most crucial element of their work is their determination and perseverance. These investigators are passionate about bringing justice to the victims and their families, and they will not give up until they have exhausted all possible leads. They often work large hours and use their vérification and experience to think outside the box and find new angles to approach the case.

The « cold case » pole has already achieved some impressive results since its creation. Several cases have been solved, bringing closure to families and justice to victims. And with their current workload of about a hundred cases, there is no doubt that they will continue to make significant progress in the future.

In conclusion, the creation of the « cold case » pole in 2022 has been a game-changer in the fight against unsolved crimes. With their specialized skills, collaboration with other agencies, and determination, these investigators are making a real difference in bringing closure to families and justice to victims. Their work is a testament to the power of never giving up and always seeking the truth.

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