Iran's deputy Foreign Minister Abbas Araghchi, right, and Director General of the International Atomic Energy Agency, IAEA, Yukiya Amano shake hands prior to a meeting at the International Center in ... more 
Iran's deputy Foreign Minister Abbas Araghchi, right, and Director General of the International Atomic Energy Agency, IAEA, Yukiya Amano shake hands prior to a meeting at the International Center in Vienna, Austria on Monday, Oct. 28, 2013. The meeting was held before agency experts meet Iranian diplomats in a renewed push to probe suspicions that Tehran worked on nuclear arms. (AP Photo/Hans Punz) less 
1 / 31
Associated Press | Photo By Hans Punz
Mon, Oct 28, 2013 11:56 AM EDT