Muslim piligrims touch a rock as they pray on Mount Arafat, near the holy city of Mecca, ahead of the hajj main ritual, on October 14, 2013. Pilgrims in their hundreds of thousands thronged Mount Arafat in Saudi Arabia from early morning for the climax of the annual hajj pilgrimage, arriving on foot, by train or in vehicles. AFP PHOTO/FAYEZ NURELDINE        (Photo credit should read FAYEZ NURELDINE/AFP/Getty Images)