Praying with Icons Retreat August 24-26. The Praying with Icons retreat will be offered at Cedarbrake Catholic Retreat Center in Belton Aug. 24-26. Iconography can be a profound way to pray. Missionary Oblates of Mary Immaculate Father Clyde Rausch will give this retreat. He served 29 years in Sweden as a missionary, where he learned Iconography. Fr. Rausch currently resides at the Oblate Renewal Center in San Antonio. The cost is $225 per person for single room, $180 per person for doubled room and $100 for commuters