Crown Prince Sultan bin Abdulaziz Al Saud, Deputy Premier, Minister of Defense and Aviation and Inspector General arrived here today. At Riyadh airbase airport, he was received by Prince Fahd bin Mohammed bin Abdulaziz; Prince Abdulrahman bin Abdullah bin Abdulrahman; Prince Naif bin Abdulaziz, Minister of Interior; Prince Salman bin Abdulaziz, Governor of Riyadh region; a number of princes and senior officials.