FILE - In this Sept. 26, 2012 file photo, Mahmoud Ahmadinejad, President of Iran, addresses the 67th session of the United Nations General Assembly at U.N. headquarters. The White House

 

              FILE - In this Sept. 26, 2012 file photo, Mahmoud Ahmadinejad, President of Iran, addresses the 67th session of the United Nations General Assembly at U.N. headquarters. The White House
FILE - In this Sept. 26, 2012 file photo, Mahmoud Ahmadinejad, President of Iran, addresses the 67th session of the United Nations General Assembly at U.N. headquarters. The White House says it is prepared to talk one-on-one with Iran to find a diplomatic settlement to the impasse over Tehran's reported pursuit of nuclear weapons, but there's no agreement now to meet, Saturday, Oct. 20, 2012. (AP Photo/Jason DeCrow, File)