Donald S. Umporowicz, age 73- beloved husband of 51 years to Geraldine nee Sajdak- loving father of Denise Umporowicz and Diane (Richard) Flowers- cherished grandfather of Zachary and Amanda- fond son of the late Alfred Sr. and the late Stephanie nee Golen- dearest brother of Thomas (Carol), Gerald (Diane), Dennis (Carolyn), late Alfred Jr., late Robert, and late Philip- uncle of many nieces and nephews.b Entombment Resurrection Garden Mausoleum - Justice, IL Mr. Umporowicz was a retired employee of City of Chicago, Streets and Sanitation for 30 years.