Delbert George Kueker, 95, of Prairie du Rocher, passed away peacefully on Thursday, Aug. 27, 2026, surrounded by his daughters at R&R Country Care in Ruma. A Christian funeral service celebrating Delbert’s life will be held at 10:30 a.m. on Saturday, Sept. 12, at Leesman Funeral Home in Red Bud with Pastor Duane Willeford officiating. Burial will follow at St. Joseph Cemetery in Prairie du Rocher. A Celebration of Life gathering, including a meal for family and friends, will follow the burial.