soldiers positioned on the wall have been trying very hard to contain and making it difficult for afghan citizens and allies cleared on the evacuation list to make it to the airport. i've been talking to families on ground some of them cleared for evacuation have been given vague instructions to make their way to the airport and try to flag down a soldier and get someone's attention with their documents. many tried for hours on end, overnight in some cases with children in tow and just couldn't even get close enough to the airport. so there has been an absolute backlog there outside the airport. the recognition and i think the constant question the white house has faced over the last few days about why more plans weren't put into place, what can be done with the u.s. presence just from the airport to get people inside has forced them to try as you mentioned in the introduction take on some new steps and figure out what they can do. but that situation isn't going to clear itself overnight. my sources on the ground are telling me right now a lot of people are scared to move