Used By:David Swanson Added On: 09/01/2015 at 8:00 PM EDT Image Caption: Photo With P5+1 Leaders and Iranian Foreign Minister Zarif Following Negotiations About Future of Iran's Nuclear Program - See more at: http://blogs.state.gov/stories/2015/04/02/historic-understanding-irans-nuclear-program#sthash.rYpOBXgS.dpuf Owner Name / Source: US Department of State URL of Owners Page:http://blogs.state.gov/stories/2015/04/02/historic-understanding-irans-nuclear-program Image Source: ImagesAttr License:Public Domain Notes: