Iranian President Mahmoud Ahmadinejad (left) listens to an official as he looks at a mortar launcher, while his defense minister, Gen. Ahmad Vahidi (second from left), looks on during a ceremony to unveil Iranian-made weapons and to mark the national day of Iran's defense industry on Tuesday, Aug. 21, 2012. (AP Photo/Iranian Presidency Office, Mohsen Rafinejad)

Photo by: Mohsen Rafinejad

Iranian President Mahmoud Ahmadinejad (left) listens to an official as he looks at a mortar launcher, while his defense minister, Gen. Ahmad Vahidi (second from left), looks on during a ceremony to unveil Iranian-made weapons and to mark the national day of Iran's defense industry on Tuesday, Aug. 21, 2012. (AP Photo/Iranian Presidency Office, Mohsen Rafinejad)