the iranian nuclear agreement and review act that senator korker reviewed to passed earlier this year an effort by the members of congress to set up the appropriate review for potential deal with iran. we are extremely pleased that after very difficult negotiations we were able to get unanimous vote of this committee, get the support of the white house and we believe we accomplished two major objectives in passing that statute. first, of course we set up the appropriate review for congress. it allows us to take action or we don't have to take action. it recognizes the fact that the sanction regime was passed by congress and that we have a role to play in regards to implementing any agreement as we now see in the jcpoa that congress has a role to play. so it is set up in an orderly process. and this hearing is part of that process. it took you two years to negotiate this agreement. it took you two months in vienna to get to the final details. we are on day four of our review of 60 days. i have not reached a conclusion. and i would hope that most members, i would hope the members of the