dennis grote the united states is very successful and a kind of an -- against coat there was a u.n. security council resolution monster, which was the toughest that it's ever been put in place against iran. it gave all kinds of powers to intercept shipments and various other financial powers. the europeans and other countries have scaled back in trade with iran. they have scaled back their financial dealings with iran. to then threatened with them if they do not go all the way and completely and dealings with iran, it is an extreme threats. it could not only upset this fragile coalition, but it could have an impact on oil prices. it would not be helpful. host: where are the chinese on this? guest: they are all over the map. they abide by the u.n. resolution, which they agreed to. they trade with iran. they are iran's largest trading partner. they take a lot of iranian oil. i have spoken to experts to suggest that people in china, while they did not necessarily want to see iran get nuclear weapons, they like the fact that the united states was pinned down in the persian gulf. if iran