The most popular pilgrimage site in the world That is Lourdes, a small town in the French Pyrenees, where in 1858 Our Lady appeared to the young peasant girl Bernadette Soubirous. Curiosity and fascination grew steadily, a shrine was erected at the grotto where Bernadette experienced these visions, and Lourdes became a worldwide attraction. Today, more than 4 million people visit the shrine each year. Many come out of desperate hope;...