Aaron Kosminski...?

Here is the document we watched (we commented on the evolution of forensics techniques)

Today there is new technology.
There are crime labs (invented in Lyon) with DNA evidence and blood samples.
Thanks to evidence on a shawl, a man says Jack the Ripper is Aaron Kosminski.
But it's only one theory. It's still a mystery for Scoland Yard (the police).

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Homework:

- ceux qui n'ont pas rendu leur texte joliment présenté => produire ce texte.
- bien connaître tous les éléments de l'enquête et savoir créer une histoire au passé (preterite / preterite Be+ing)