Heads bowed in terror the orange-clad Kurdish fighters are paraded through streets filled with jeering militants in the latest horrifying video release from Islamic State. In a grim echo of the terrible fate which befell Jordanian pilot Lieutenant Muath al-Kaseasbeh the captives, reportedly Peshmerga fighters, are dressed in orange jumpsuits and shackled in cages. Just as Lt. al-Kaseasbeh was burned alive on camera, IS are planning to do the same with their latest prisoners, according to posts on social media.