Sheikh Khalifa bin Zayed Al-Nahayan, the President of the United Arab Emirates arrived here this afternoon at the head of his country's delegation to attend the 19th Arab Summit. He was received by The Custodian of the Two Holy Mosques, King Abdullah Bin Abdul-Aziz and Crown Prince Sultan Bin Abdul-Aziz, the Minister of Defense and Aviation and Inspector General, a number of princes, cabinet ministers and high-ranking officials.