Foreign ministers from Iran and five world powers will meet in Vienna on Friday to try to salvage a 2015 nuclear deal now at risk after the United States pulled out and said it will impose fresh sanctions against Tehran, a diplomatic source involved in the talks said Tuesday.Iranian Foreign Minister Javad Zarif and his counterparts from France, Germany, China, Russia and Britain are expected to discuss how the European Union could protect Tehran's interests through an economic package and guarantees, according to the source.Iranian officials have said Iran is likely to withdraw from the dea…READ FULL ARTICLE
