Ein, UAE, Jan. 4, SPA-- Crown Prince Abdullah bin Abdulaziz, Deputy Premier and Commander of the National Guard, has sent a message to Sheikh Khalifa bin Zayed Al Nahayan, President of the United Arab Emirates (UAE), concerning the bilateral relations between the two countries and issues of mutual concern. The message was delivered to Sheikh Khalifa by Minister of State and Member of Cabinet Dr. Musaed bin Mohammed Al-E'ban during an audience in Al-Ein today.