Eucharistic Procession for the Feast of Corpus Christi The St. Francis Xavier parishioners will sponsor and decorate the second altar on the procession. The procession begins after the 11:15 mass in front of St. Mary’s Church. The second altar will be in front of the church office facing Main St. at #307 in Fredericksburg. If you join the decorating, we will begin at 10:00 AM.