comprehensive plan of action but with conditions iran's take wellesley says iran's foreign minister mohammed javert sirleaf earlier on this week talking to state t.v. or listen. nothing has changed by didn't claims that trump a policy of maximum pressure was maximum pavia. being can also just recently said that that policy fades. but for all practical purposes of pursuing the same policy they haven't changed that policy the problem in the united states and it doesn't matter of richard ministration does not make you public now has dealt with 7 consecutive consecutive u.s. presidents and i have the good. and the problem is us is addicted to sanctions us it is addicted to pressure us is addicted to the game. so is president joe biden be mad cool tensions between the u.s. and iran and the next one up for you and jason hello a sour. i'm going to get and say hello to you and introduce themselves jason tell everybody you are and what you do. great to be on the program thanks for having me i am chasuble is a case i am a senior research fellow at the soufan center good to have you help us out introduce yourself to