Prince Abdulrahman bin Abdulaziz, Deputy Minister of Defense and Aviation and Inspector General patronized here today a graduation ceremony of university officer courses at King Faisal Air College. Upon arrival at the venue, Prince Abdulrahman was received by Chief of General Staff General Salih bin Ali Al-Muhayya and a number of senior officers. A speech ceremony was held on this occasion. Then the Prince handed over prizes and certificates to the graduates. The ceremony was attended by a number of commanders and officials.