so chris voss joins me now, former hostage negotiator for the fbi, now managing director with insight security. we also have chad williams, former navy s.e.a.l., author and speaker. so gentlemen, welcome to both of you. >> thank you, brooke. >> thanks for having us on. >> you got it. chris, to you first. you know, if european governments, specific european governments are saying, okay, we'll pay, they're paying, you know, eight-figure ransoms, and getting their hostages in return, do you think the u.s. should do so as well? >> no, i don't. and first of all, brooke, i'd like to say that killing james foley was a dishonorable thing to do. james foley was an honorable man. in regards to the ransoms, the way the western europeans are approaching this is a little bit like if there was a bank robber that showed up and they made an appoint to immediately open the vault and dump all the money at the same time. the way they have responded is just idiotic. so it's an uncontrolled way in which they pay. and you can't blame isil for wanting to do this, because the europeans open up their bank vau