Riyadh, Safar 21, 1437, December 03, 2015, SPA -- Deputy Crown Prince Mohammed bin Salman bin Abdulaziz, the Second Deputy Prime Minister and Minister of Defense, congratulated Sheikh Mohammed bin Zayed Al Nahyan, the Crown Prince of Abu Dhabi and Deputy Supreme Commander of the Armed Forces of the United Arab Emirates, on the occasion of the National Day of his country. This came during a telephone conversation yesterday between the two officials. --SPA 02:03 LOCAL TIME 23:03 GMT www.spa.gov.sa/w