VIENNA (Reuters) – U.S. Under Secretary Wendy Sherman and Tehran’s Deputy Foreign Minister Abbas Araqchi met in Vienna on Thursday in the latest push to secure a final nuclear deal by a June 30 deadline, Iranian media said. The latest round of nuclear diplomacy, being held in a luxury hotel in Austria’s capital, kicked off with a bilateral meeting between Iran and the European Union on Wednesday. Catherine Ray, spokeswoman for European Union foreign policy chief Federica Mogherini, said on Twitter that senior foreign policy officials from Iran, six world powers including Britain, China, France, Germany, Russia, and the United States and the EU will meet on Friday. Western diplomats in New York said U.S. Secretary of State John Kerry and Iranian Foreign Minister Mohammad Javad Zarif were expected to meet next week on the sidelines of the five-year review conference on the nuclear Non-Proliferation Treaty. One diplomat said […]