Take a look inside the baths at the grotto and hear from American pilgrims how they feel before and after taking part in this ritual.
See more from Lourdes at http://pbs.org/wgbh/sacredjourneys/content/lourdes/
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Take a look inside the baths at the grotto and hear from American pilgrims how they feel before and after taking part in this ritual.
See more from Lourdes at http://pbs.org/wgbh/sacredjourneys/content/lourdes/