in a way tho make sure isis is able to to become a threat again and to make sure that the defense of israel and other friends in the region is absolutely assured and to take care of those who have fought with us against isis and other terrorist groups. >> those sound like complex conditions to me before u.s. troops leave syria. compare it to trump's withdraw in the last few weeks. >> they are all coming back and they are coming back now. we won. >> let's get out of syria. we can't have anymore die. we have enough dying. we have knocked them out. we have knocked them silly. >> that decision came only days after his own aids told reporters isis had not yet been defeated and prompted the resignations of mattis. >> he is changing course like a