Could you please repeat that? http://experiencefoundation.com/book-reports-written-for-you/ speeches on line  The influential Sheikh Ahmed al-Tayeb, head of Egypt's top Islamic institute Al-Azhar, urged Egyptians to heed the army's call. "The Azhar's understanding is that the army's protest call was made for all Egyptians to unite and stand against violence," he said in a statement aired on state television.