chaos and then they liberate their knights. differing officials suggesting that it was a riot inside the jail that triggered unrest. we don't know exact numbers. there are clearly dead in this and there are at least 40 inmates who have escaped. nine of them according to officials were facing terrorism offenses. we don't know who they were or what level of significance they have. but obviously significant enough for isis to use this level of resource to try and late rate them here. obviously a manhunt is underway. difficult though given the nature of the terrain and how close the isis areas are. this is an area which is supposed to be free of isis presence. clearly they were able to have power and launch the jailbreak.