the white house has said they put in place sanctions and there has been a chorus of disapproval with the fact it is not enough coming from many supporters of the administration as well. why do you think that is not happening? i think the policy is misguided. when you listen to the president and the vice president and secretary kerry speak, they are talking relations and talking of avoiding, provoking putin. we need a policy of confrontation and one that isolates putin. we have to accept some of the risks of those consequences. sanctions on the system from the energy system not on a couple of dozen, but a couple hundred. the fact of the matter is the economy in russia is already in trouble. negative growth in the last quarter, possibly another negative growth this quarter could with them in a recession,