The Iranians keep playing games with the world. There are strong indications that Iran is interested in nuclear bombs. One such indication is that Iran does not have much Uranium in the country, so why have enrichment if the Uranium still needs to be bought abroad? Apparently they want their own mine to serve for bombs. It took a long time to get China on board the sanctions platform, so better apply the economic squeeze to stop Enrichment. Discuss the situation again after Iran has felt the effects.
About 2,000 demonstrators protest 'occupation policy and fascist settlers' in Nazareth (Haaretz)
from the article: Obama backs Iran nuclear sanctions draft