let me ask you, the both of you, actually but you first. in looking at this issue and opening up our military engagements around the world you would have to get into the fact that we have special forces, special operation troops in latin america, south america, africa, all over the world. are you prepared to put everything on the table in terms of what we re trying to achieve here? well, most of those forces are actually not operating under the 2001 amendment. some are operating one title x or working with the cia, operating under title 50. if you have this debate in public doesn t mean you have to expose confidential or secret operations and endanger those operations over time. what we re focused on are these large scale deployments in place like afghanistan and syria which going back to the earlier point richard made about deployments in germany and south korea which should be examined, these are fundamentally different and these are combat deployments.