Duane Grundhauser, 87, of Lefor, North Dakota, passed away peacefully at home on December 19, 2022, with his wife Bea at his side. There will be a rosary followed by a time of sharing at 9:30 a.m., Friday, December 23, 2022 at St. Elizabeth’s Catholic Church, Lefor with Mass to follow. Fr. Dennis Schafer will celebrate Mass. Interment with Military Honors will take place at the North Dakota Veterans Cemetery, Mandan at a late date.