William "Bill" Dassinger, 69, of Des Plaines, formerly of Morton Grove, beloved father of Jason and the late Jeanine and Jennifer; former husband of Robin; dear brother of Linda (the late Robert) Slome, Lori (Steve) Dowd, and the late Richard "Dick" (Phyllis), Carole, and Ron. Memorial visitation at Simkins Funeral Home 6251 Dempster St. Morton Grove, IL 60053 on Friday, July 24th from 4:00 p.m. until the time of the memorial service at 7:00 p.m. For further information, Simkins Funeral Home (847) 965-2500