Professor at Sciences Po, Alexandre Kouchner was the guest of Sonia Mabrouk on Monday on Europe 1 while the floor is freed in Sciences Po on sexual violence. The half-brother of Camille Kouchner - the author of the book "La familia grande" in which she denounces the acts of incest by political scientist Olivier Duhamel on his twin brother - affirms that the company "exercises real sexual and gender violence".