any additional air evacuations in the city of kabul, as the u.s. military done any evacuations out side of the city of kabul because there are still lots of americans that are not even in kabul? >> i'll let the general take that. >> when you talk about evacuations, are you talking about going out? we continue to closely coordinate to ensure the safe arrival of americans and others, so we have not gone further with any air operations at this time but i will say we continue to ensure the capabilities that we have and as required that we are able to do so. >> is there a plan in place to help extract americans who are outside of kabul at this point? >> we are always planning and assessing what needs to be done to help americans get to kabul airport. >> i have not gone to the phones