This November 16, at the Basilica of the National Shrine of the Immaculate Conception in Washington, D.C, an event of spiritual and cultural significance will take place: A new composition for a Solemn High Pontifical Mass honoring the Blessed Virgin Mary simultaneously under her titles of Our Lady of Guadalupe and Our Lady of the Immaculate Conception (the Patroness of Mexico and all of the Americas, and the Patroness of the United States).
