confidence. some of those guys are scrupulously good, some are not. i just don't know the answer to that question. you can be assured we're going to continue to take a look at it and try to make all our pr practices better as we go forward. >> we're going to let the general close out. >> again, i would like to say today's a hard day. the thing i come back to is the remarkable professionalism that the force on the ground is showing. as i noted before, ultimately at these screening points in particular you've got to get very up close and personal to the people you're bringing out. there's no way to do that safely from a distance. we should bear in mind we've been doing it for well over a week. we've brought 104,000 out. that's a tremendous number of contacts that every marine, soldier or sailor has had to have as we bring people to the airfield. it's with a heavy heart that i do this conversation with you today. nobody feels it more than me or