south mosul iraq iraqi authorities hold 1,400 foreign wive children suspect islamic state fighters government force expel jihadist group one last remain strongholds iraq security aid officials say come turkey many others former soviet state tajikistan azerbaijan russia iraqi army intelligence officer say asians french germans also among wive children hold iraqi camp south mosul arrive since aug. 30 iraqi troop drive islamic state mosul one intelligence officer say still verify nationalities home countries since many women long original document large group foreigners link islamic state hold iraqi force since begin drive militants mosul areas northern iraq last year aid official say thousands foreigners fight islamic state daesh iraq syria hold daesh families tight security measure wait government order deal say army colonel ahmed al-taie mosul nineveh operation command treat well families tough criminals kill innocents cold blood interrogate discover almost mislead vicious daesh propaganda say reuters reporters saw hundreds women children sit mattresses crawl bug tent without air-condition aid workers call militarize site turkish french russian among languages speak want go back france know say french-speaking veil woman chechen origin say live paris say know happen husband bring iraq join islamic state security officer say women children mostly surrender kurdish peshmerga near northern city tal afar along husband kurds hand women children iraqi force keep men presume fighters custody many families flee tal afar iraqi troop push islamic state mosul iraqi force retake tal afar city predominantly ethnic turkmen produce islamic state senior commanders last month pre-war population 200,000 flee interior ministry official say iraq want negotiate embassies return women children keep number custody long time say officials count far least 13 nationalities say army lieutenant colonel salah kareem aid workers authorities worry tensions iraqis lose home also live camp new arrivals many iraqis want revenge harsh treatment receive extremists interpretation sunni islam impose mosul areas seize 2014. families keep one side camp safety iraqi military intelligence officer say norwegian refugee council nrc support 541 women children say iraq must swiftly move clarify future plan individuals like flee conflict imperative individuals able access protection assistance information nrc say statement de-facto detention western officials worry radicalize fighters relatives come home collapse islamic state caliphate french officials indicate preference citizens find affiliate prosecute iraq general philosophy adults go trial iraq french diplomatic source tell reuters last month find fighters think children would benefit judicial social service france women camp cook noodles lie mattresses baby hot tent many still wear black abayas face veil mandatory areas militants control mother even know say 27-year-old french woman algerian descent say trick husband come turkey syria iraq join islamic state last year give birth little girl three months say hold infant ask name say let go week holiday turkey already buy plane ticket hotel four months mosul run away husband tal afar february hop make back france find would let leave tearfully recount five-year-old son kill june rocket play streets understand us say husband say kill fight mosul dead alive care less families walk days surrender kurdish peshmerga checkpoint beyond al-ayadiyah town near tal afar militants make last stand get bomb shell shoot say kurdish officials say dozens fighters surrender fall tal afar give detail one tal afar resident say see 70 80 fighters flee town final days battle exclusive iraq hold 1,400 foreign wive children suspect islamic state fighters