Riyadh, Sha'ban 25, 1437, June 01, 2016, SPA -- Deputy Crown Prince Mohammed bin Salman bin Abdulaziz, the Second Deputy Prime Minister and Minister of Defense, patronized here on Wednesday a graduation ceremony of 4 batches of cadets of the Command and Staff College of the Armed Forces. During the ceremony, Deputy Crown Prince congratulated the graduates and honored the outstanding among them, and then he was handed a commemorative shield on the occasion. --SPA 23:49 LOCAL TIME 20:49 GMT www.spa.gov.sa/w