The Chancellery is due today to unveil a very awaited report on prison overcrowding. To take stock of our prisons, Patrick Cohen and Léa Salamé receive, live from the Fresnes arrest house, Jean-Jacques Urvoas, Minister of Justice, Adeline Hazan, general supervisor of places of deprivation of liberty, Karim Mokhtari, former prisoner of the Carceropolis association today. Find out more about the ticket published on France inter