Would cut off iran's central bank and national development fund from the u.s. banking system. you said that with those sanctions the administration has, quote, cut off all sources of funds to iran. does this mean at this point in that the trump administration has exhausted its ability to sanction iran or are there still other avenues? >> i think there are some other avenues. i think we've now cut off all of the money. the thing we're focusing on now is people that are violating the iran sanctions and issuing sanctions on third parties where we see violations. >> including people in allied coun...