A Free Syrian Army soldier, stands on a damaged Syrian military tank in front of a damaged mosque, which were destroyed during fighting with government forces, in the Syrian town of Azaz, on the outskirts of Aleppo, Sunday, Sept. 23, 2012. Syria's bloody 18-month conflict, which activists say has killed nearly 30,000 people, has so far eluded all attempts at international mediation.(AP Photo/Hussein Malla)