Reflecting on the Hajj After a Tragedy

A Muslim pilgrim visits the Hiraa cave on Noor mountain on September 19, 2015 as more than a million Muslims from around the world converge the holy city of Mecca for the annual hajj pilgrimage.
( MOHAMMED AL-SHAIKH/AFP / Getty )
( MOHAMMED AL-SHAIKH/AFP / Getty )
Produced by Mythili Rao and Jillian Weinberger