Youssef, 3, a Muslim pilgrim from Egypt, walks with his grandfather to cast stones at a pillar, symbolizing the stoning of Satan, in a ritual called "Jamarat," the last rite of the annual hajj, in Mina near the Saudi holy city of  Mecca, Saudi Arabia, on Oct. 26, 2012. (Associated Press)

Photo by: Hassan Ammar

Youssef, 3, a Muslim pilgrim from Egypt, walks with his grandfather to cast stones at a pillar, symbolizing the stoning of Satan, in a ritual called "Jamarat," the last rite of the annual hajj, in Mina near the Saudi holy city of Mecca, Saudi Arabia, on Oct. 26, 2012. (Associated Press)