Hackmann, Glenn R., of St. Charles, Missouri, died on Friday, December 30, 2011 at the age of 75. Loving husband of the late Joy Jean Hackmann; dear son of the late Edwin and Olga Catherine Hackmann; dear step-father of Carol (Lee) Lynn Stone; cherished brother of LaVerne Ehlmann; prized grandfather of Michelle Gray, Michael Boyd, Dax Chance, and Chad Chance, and great-grandfather of Brittny Gray, Emily Gray, Michael Gray, and Amber Boyd. Dear uncle, cousin, and friend to many. He is preceded in death by a step-daughter Cheryl Jean Chance, brother Orville Hackmann, and sister Doris Kimmerling. Glenn was employed as a Manager at Pundmann Ford for 40+ years before he retired. He also proudly served in the U.S. Army. Memorials may be made to Friedens U.C.C. Food Pantry.