who've been putting together what you see online called #digitaldunkirk. they're working stateside with groups like allied extract and folks like my next guest to find ways out of afghanistan for these people. so let's find out about sarah. and also a new question. is the state department trying to stop the work of these veterans who are helping people like sarah? if so why? harvey graham green joins us now. welcome to "prime time" and thank you for what you're doing. >> thank you very much for having me, chris. >> first let's start with sarah. what do you know about her status? >> sarah is safe and her children are safe. we are continuing to do everything that we can as a group to keep it that way. for operational reasons i can't go any deeper as of now, but we are doing everything that we can to keep her and the children safe. and they are currently safe. >> the last thing i want to do is compromise her safety. now, harvey, help me with this.