they tell us quite openly, they re teaching their children to hate anyone who doesn t subscribe to their ideology and those who imprisoned and killed their fathers and brothers. if the prisons aren t released, the hatred will grow. the biggest cell will be the women. if the men aren t released i will go crazy. reporter: the camp population swelled while isis was making the last stand. not far from this town. many of the new arrivals have direct ties to isis. they were organized and quickly established their version of the moral police. terrorizing those who refuse to wear the full veil. beneath the black uniformity, some women want nothing more than to leave. translator: i don t care if it is the kurds or even the americans who control my town. reporter: but there is no reintegration program. this is an open air prison. what do you want? i want to go home. i m scared for us. should i be?