Saudi Crown Prince Nayef, health condition and travel to Clevelandnote

Saudi Crown Prince Nayef Bin Abdulaziz, who also acts as Deputy PM and Interior Minister, left Tangier in Morocco where he was since early this month and arrived this morning in Cleveland in the United States to undergo further medical tests. The following 482-word report sheds light on his health condition and tells what might be the reasons behind taking him to Cleveland. It also tells whether his absence abroad may cause any government problem or not.