Nadia Murad, a Yazidi who escaped the Islamic State and a co-recipient of this year's Nobel Peace Prize, reacts while speaking at a news conference at the International Federation for Human Rights office in Paris, Thursday, Oct. 25, 2018. An international human rights group says foreign fighters, including many Europeans, were responsible for carrying out the Islamic State group's atrocities against minority Yazidis. (AP Photo/Francois Mori)