evacuate. clearly you ask the question who, we don't know. obviously isis-k is top of the list of suspects. but h.r. mcmaster had an interesting interview with jim just now is that the haqqani network, they've done multiple complex attacks in kabul in the past. they're part of the taliban but they're more extreme part of the taliban. they're normally in charge of security in kabul. so, they will be able to let people in to do this kind of attack. why not? we've given that we've had about ten days of an evacuation going on here. so there has been plenty of time to plan for this. and we've seen complex attacks from all sorts of groups in kabul against civilians in the past. these group of suspects were the