instruments available are not very effective, member one, and two, there s not a lot of public support for using them. so the question and debate has to be, will you send american soldier toss syria, not the problem in syria, how will you deal with it? and we say it s a problem. that s the hard question, and that s the one which i hope as we move through the debates we get better clarity on who wants to do that and who doesn t because that s where the rubber meets the road in terms of what the american people will support. and ambassador, did you take anything positive from the religion of the debate being a little more interventionist. to the one thing that trump said that he wanted to and then rand paul of course said very clearly there are a lot of problems in the world that don t necessarily get better with u.s. intervention.