Marina Jose,One of nurses freed by the militants told that the militants had behaved well with them. "We are very happy," said Marina Jose and added that she was now looking forward to going home to her family.Erbil governor Nawaz Hadi said the nurses arrived at a checkpoint and were being cared for by the Kurdish militia fighters, known as peshmerga. The semi-autonomous region of Kurdistan in the north has escaped the mayhem caused by Isis militants who now control large parts of northern and western Iraq.