Iranian President Mahmoud Ahmadinejad, right, talks with Iranian Foreign Minster Manouchehr Mottaki during the summit on the Millennium Development Goals at United Nations headquarters on Sept. 20, 2010. (AP Photo/Henny Ray Abrams)
A handout picture released by the official Syrian Arab News Agency (SANA) shows Syria's President Bashar al-Assad, right, welcoming his Iranian counterpart Mahmoud Ahmadinejad at Damascus airport on Saturday, Sept. 18, 2010, at the start of the latter's three-nation trip which includes Algeria and the United States where he is to attend next week's U.N. General Assembly meeting.(AP Photo/ Sana-HO).
Escorted by his bodyguards, Iranian President Mahmoud Ahmadinejad, right, is greeted by his well wishers, as he attends the annual state-sponsored rally known as Quds Day, or Jerusalem Day, in Tehran, Iran, Friday, Sept. 3, 2010. (AP Photo/Vahid Salemi)
Smoke rises next to a vehicle transporting Iranian President Mahmoud Ahmadinejad, center, as he arrives in the city of Hamedan, 204 miles southwest of the capital Tehran, Iran, Wednesday, Aug. 4, 2010. A conservative website said a handmade grenade exploded in Hamedan Wednesday near Mr. Ahmadinejad's convoy in an apparent assassination attempt, but Tehran state TV denied the report. (AP Photo/ISNA, Saman Aghvami)
Escorted by his bodyguards, Iranian President Mahmoud Ahmadinejad, center, flashes the victory sign to supporters as he arrives in the city of Shahr-e-Kord, 325 miles south of the capital Tehran during a provincial tour, Wednesday, June 16, 2010. Iran's president says Tehran supports a dialogue with the outside world but that world powers must first be punished for the latest round of U.N. sanctions imposed on Iran.(AP Photo/ISNA, Amir Kholousi)
** FILE ** Iranian President Mahmoud Ahmadinejad (center) visits the Natanz uranium enrichment facility, about 200 miles from the capital of Tehran, in April 2008. (AP Photo/Iranian President's Office)