Riyadh, Rajab 11, 1436, Apr 30, 2015, SPA -- Sheikh Mohammed bin Zayed Al Nahyan, the Heir Apparent of Abu Dhabi, Deputy Supreme Commander-in-Chief of the United Arab Emirates' Armed Forces, accompanied by Sheikh Hamdan bin Mohammed bin Rashid, the Heir Apparent of Dubai and Sheikh Abdullah bin Zayed Al Nahyan, the UAE Minister of Foreign Affairs, left here today. At Riyadh Airbase, he was seen off by the Minister of State and Member of the Cabinet Dr. Musaed Al-Aiban, the UAE Ambassador to the Kingdom, and other officials -- SPA 21:24 LOCAL TIME 18:24 GMT www.spa.gov.sa/w