Robert C. Tietz Sr., age 82. Beloved husband of the late Donna M. Tietz nee Rocha; loving father of Robert Jr. (Lisa) Tietz, Steven Tietz, and Laura (George) Soto; beloved son of the late Nicholas and Bernice Tietz; fond grandfather of Michael, Robert III, Aleksandra, and Tanner Tietz and Angelina and Evan Soto; loving relative of Cheryl and Nichole. Interment is private. For more info please call 708-456-8300.