iran. >> an-marie said the policy wasn't working in that iran is moving forward. what's your best sense as to what the trajectory is in terms of nuclear development. >> i think it's working for iran ya iranians. that's part of the problem. united states, brits, europeans moving towards tougher sanctions. you can't sanction on energy. in a a recession, low growth, that's going to spike recession. who is going to do that. can't get them to sign up meaningful. their nuclear program continues. the real question unlike north korea, would the iranians actually test a nouk. there's lots of reason they might not. one is that the israelis have a couple hundred nuclear weapons. they have never tested one.