Watch the full-length episode at https://video.pbs.org/video/2365383649/?Utm_source=youtube&utm_medium=pbsofficial&utm_campaign=sajo_covefullprogram (US Only) Journey to the Catholic shrine of Lourdes with active duty and retired US veterans in search of healing. This episode of Sacred Journeys with Bruce Feiler premieres December 16 at 8/7C on PBS (check local listings). See more from Lourdes at https://pbs.org/sacredjourneys