you can also catch up by watching us live on the website by clicking on the "watch now" icon: >> khanki [han-kee] refugee camp northern iraq. a family is burying a young woman they say was killed while escaping the group calling itself the islamic state. her father told us what happened. >> they are part of the yazidi religion one of the groups targeted by the islamic state of iraq and the levant also known as isil. no one knows exactly how many yazidis were killed because isil-held territory is off limits to journalists and human rights workers. but tens of thousands had to flee their homes after isil fighters captured their towns and villages in june. isil now controls as much as one-third of iraq's territory, including the second-largest city mosul. though its power and influence expanded in syria, it's here where isil was born. during the nearly nine-year long u.s. occupation. fault lines travelled 600 miles across iraq to look at the consequences of the fight against isil -- and how u.s. allies are also helping to divide iraq more than ever. >> when isil advanced this summer people

around six thousand yazidis are staying at khanki refugee camp. >> "the conditions here are nothing short of brutal the temperature is somewhere between 110, 120 degrees the wind and dirt are blowing so that it's hard to keep your eyes open. and there's really nothing to shield these people from that, they have their tents but it's even hotter inside the tent during the day. the water they have to drink is hot and the food is not enough is what they tell us." >> the thing is here that everybody wants... they want to go outside of iraq. >> our people are being kidnapped, our girls raped, woman raped, children being killed, man being killed all the yazidi people want to get out from here. they're all want to get out from here they all want to go to german, we need someone to help us! these people need someone to help. we all want to get out of here. we don't want to stay here. that's our plan. >> in the rush to escape isil's advance, hajji simu lost track of two of his daughters, aged 13 and 16. he doesn't know if they are alive. >> the only place in the world that yazidis are found in larg

you can also catch up by watching us live on the website by clicking on the "watch now" icon: >> khankin-kee] refugee camp northern iraq. a family is burying a young woman they say was killed while escaping the group calling itself the islamic state. her father told us what happened.