Riyadh, May 3, SPA -- Crown Prince Sultan bin Abdulaziz, the Deputy Premier, Defense and Aviation Minister and Inspector General, responding to a question about the current tension in Iran, has underscored the importance of tranquillity and peace and cooperation in all matters that might benefit the mankind. Asked about the boeing aircraft deal with the US government for the Saudi Arabian Airlines (SAA) after PATRONIZING THE GRADUATION CEREMONY OF THE FOURTH BATCH OF THE RIYADH-BASED KINGDOM’S SCHOOLS, the Crown Prince said SAA has enough planes for the time being, but arrangements will be made to replace some old planes with new ones. --SPA 1317 Local Time 1017 GMT www.spa.gov.sa/358091