dr. asher led on the lebanese bank type thing. the chairman's first question was in latin america, what would the joint task force be good? those guys are looking at pocket literature and different things that did very well at what they did. what we're looking at now is state run bank systems, where we have multiple banks in central america growing exponentially with no rational explanation. we have banks in panama doing exactly the same thing. >> would any measures we take, though be moot by a lifting of sanctions with respect to iran's banks? >> i think that it could -- i think it would make it much more difficult. once the sanction is -- as selena said, once the sanctions are lifted, the snap back is not going to be very rapid or nearly as forceful. >> let me bring the professor in there, because in your testimony, one of the measures that you identified to counter these networks were to maintain a vib vigorous sanction regime against state sponsors, transnational criminal organizations and