U.S. Secretary of State John Kerry, left, meets with European Union foreign policy chief Federica Mogherini at a hotel where the Iran nuclear talks meetings are being held in Vienna on July 2.
U.S. Secretary of State John Kerry, left, meets with European Union foreign policy chief Federica Mogherini at a hotel where the Iran nuclear talks meetings are being held in Vienna on July 2. Carlos Barria Associated Press
U.S. Secretary of State John Kerry, left, meets with European Union foreign policy chief Federica Mogherini at a hotel where the Iran nuclear talks meetings are being held in Vienna on July 2. Carlos Barria Associated Press