Sacred Journeys with Bruce Feiler

Soldiers from around the world journey to Lourdes seeking healing and unity.

For hundreds of years, a 750-mile pilgrimage route has circled the mountainous island of Shikoku.

Jewish and Christian pilgrims visit Israel. The Jesus Trail, Sukkot and more are showcased.

Millions of pilgrims gather outside the city of Mecca for the annual five-day pilgrimage.

The Kumbh Mela, the Hindu festival when pilgrims bathe where two sacred rivers meet, is explored.

African-American pilgrims attend an annual festival in honor of the Yoruba goddess Osun in Nigeria.