<Li> Walter R. Rossi--Rector of the National Shrine </Li> <Li> Vito A. Buonanno--Associate Rector and Director of Pilgrimages </Li> <Li> Michael D. Weston--Associate Rector and Director of Liturgy </Li> <Li> Raymond A. Lebrun, O.M.I.--Spiritual Director </Li>

When was the shrine of the immaculate conception built