Yasir , 15 , trained with ISIS in Syria . He had military training and religious education . He says : `` We used to crawl under webbing . His father helped him escape into Turkey . But now Yasir is torn between school and returning to Syria .
Yasir , 15 , trained with ISIS in Syria . He had military training and religious education . His father helped him escape into Turkey . But now Yasir is torn between school and returning to Syria .