drawdown of both people and equipment will be done in the same manner that we would do it anywhere else. and obviously there is a strong biassed to be able to get our material out with our people. if there needs to be destruction or other disposition of equipment there at hamid karzai international airport, we'll do that and do that appropriately. carla, did i get you already we'll come back to you. my fault. helene. >> thank you. could i ask you both about the bottlenecks. because you have 20,000 people out in the last 24 hours. which is a big number. the biggest you've had yet. do you have 20,000 people now inside of the airport to get out in the next 24 hours or are there bottlenecks that are preventing people from getting in and getting people on planes and those planes in the air