CAIRO, EGYPT - SEPTEMBER 22 : The city of Cairo. View of the Old Cairo, its minarets and historical sites on September 22, 2014 in Cairo, Egypt. (Photo by Frédéric Soltan/Corbis via Getty Images)
CAIRO, EGYPT - SEPTEMBER 22 : The city of Cairo. View of the Old Cairo, its minarets and historical sites on September 22, 2014 in Cairo, Egypt. (Photo by Frédéric Soltan/Corbis via Getty Images)