Prince Naif bin Abdulaziz, Second Deputy Premier and Minister of Interior arrived here last night from Riyadh after patronizing a graduation ceremony of a number of qualification courses at Training City of Public Security. At King Abdulaziz International Airport, Prince Naif was received by a number of officials. Prince Naif was accompanied by Prince Mohammed bin Saud bin Naif bin Abdulaziz. On Sunday evening, Prince Naif left Riyadh for Jeddah. At Riyadh Air Base Airport, he was seen off by a number of princes and officials.