So, welcome to the School of Criminal Justice, in particular, the floor dealing with Forensic Science. The school was founded by this man Rodolphe Archibald Reiss in 1909. It has been founded on three key principles. One is case work. In this museum, there is 100 years of history of case work duty. The second main component is research in Forensic Science. The third, probably the most important, is education and training. Here, the students got a bachelor degree, over three years in Forensic Science, followed by your master's degree, over two years in Forensic Science. So, you are hearing the case work units. We do case work in fire investigation mainly, drug analysis, document examination and other areas of Forensic Science. This lab typically is strictly on control. It is where we do drug analysis on all these GCMS to produce or to deliver service to police forces. We are now on the top floor of our building. Apart from the beautiful view on the Lac Leman, I'd like to take you in one of these chimney. The chimney has been rearranged with mock crime scenes. It is where students can learn how to do crime scene investigation. We will go inside, they're currently in fourth year, It's a lot of students in a small place to make their early step in forensic photography. So, you're hearing the mock crime scenes, that have been set up to teach forensic photography. Here, you have second-year students learning how to do the- and this is very early steps of learning how to do crime scene investigation. They record footwear marks, finger marks on various objects, and that's part of their key element of learning. So, here, you are witnessing students doing their early forensic photography work in what we call the dark rooms. So, students will record footwear marks, they will record fingerprints, they will record difficult marks on difficult surfaces, and these are the early days of forensic program. Now, I move to the other photographic studio, and that will be quiet because there is teaching going on. But the teaching is very much end zone. We want students to be capable of mastering forensic photography from day one. So, Forensic Science needs at times analytical instruments, and here we are in the spectroscopy room. Forensic scientist may take advantage of Raman spectroscopy for fiber analysis or paint analysis, or they may take advantage of X-ray fluorescence to analyze the elements composing an item. Or, alternatively, they may use infrared spectroscopy to do paint analysis or fiber analysis. So, in this laboratory, the items of interest will be prepared, mounted, and it is what Ceiling is currently doing on fibres. We are here in our firearms section. In firearms, it's often asked to compare question ballot found on a crime scene, to be checked against known bullets from a given firearms. This is typically done on an instrument like this one, where you can position the question bullet, and on the right position, the known bullets. This device will allow a joint comparison, a joint observation altogether of both what is from the question and what is from the known. It is through this comparison that an expert may take the decision that the bullet has been fired indeed by this gun. You need to obtain material to do that. To get material, you need a shooting range. So, we go to the shooting range. Our shooting range here, is not devoted to regular shooting but its devoted to shooting only with a view of collecting known material. Either the bullets in a tank like this, or the cartridge cases when we fire in that shooting range. So, let me present you with a team that is building up this course. This is my friend Franco, Franco Taroni. He will be one of my accomplice on this course. The second accomplice here is Alex Biedermann. You are here in the offices where we develop the entire script and the content of the course. So, let me present to you the other members of the team. You will discover Tasha, Tasha Hicks- Hello. During the course, but before I forget, I need to present you the person who is making all this. That is. Hello. David Monte, our director