By Father Roger Landry, EWTN News - The center of the Eucharistic revival, the three-year initiative of the Church in the United States, is obviously and appropriately the Eucharistic Jesus — the root, center, source and summit of the Christian life... But as the Church celebrates on Aug. 4 the patron saint of parish priests, St. John Mary Vianney, it is a fitting time to focus on the indispensable importance of the priest in the Eucharistic life of the Church. Without the priest, there is no Eucharist, and without the Eucharist, there is no Church.