Custodian of the Two Holy Mosques King Salman bin Abdulaziz Al Saud, met on Tuesday evening with UN Secretary General Ban Ki-moon, on the sidelines of the fourth Summit of Arab and South American countries. During the meeting which was held at King Abdulaziz International Conference Centre, they reviewed aspects of cooperation between the Kingdom of Saudi Arabia and the United Nations, as well as efforts exerted towards a number of international issues. The meeting was attended by Crown Prince Mohammed bin Naif bin Abdul Aziz, the Deputy Premier and Interior Minister, Deputy Crown Prince Mohammed bin Salman bin Abdulaziz, the Second Deputy Premier and Defense Minister, Minister of State and Cabinet's member Dr. Musaed bin Mohammed Aiban, Minister of Petroleum and Mineral Resources Engineer Ali Al-Naimi, Minister of Finance Dr. Ibrahim bin Abdulaziz Al-Assaf and Minister of Foreign Affairs Adel bin Ahmed Al-Jubeir. The meeting was also attended also by a number of UN officials.