A staff member removes the Iranian flag from the stage after a group picture with foreign ministers and representatives of the U.S., Iran, China, Russia, Britain, Germany, France and the European Union during the Iran nuclear talks at the Vienna International Center in Vienna, Austria, July 14, 2015. PHOTO BY REUTERS/Carlos Barria
By Jonathan Landay, Arshad Mohammed, Warren Strobel and John Walcott
21/07/2018