John Robert Serum, 89, passed away August 22, 2022. Proud Army Veteran of the Korean War. Beloved husband of the late Barbara nee Novak. Loving father of Steven Serum, Daniel (Debbie) Serum, Constance (Mark) Rocque and John Serum. Cherished grandfather of Christine (Dave), Mark (Erica), Lauren (Mike), Janine, Samantha and the late Megan. Great grandfather Jeremy, McKayla, Judson, Jethro, and Myra. Dear brother of the late Sally, the late Alice, the late Connie. Fond uncle of many nieces and nephews. Visitation will be Thursday, August 25, from 9:00 a.m. until 12:00 p.m., at Cumberland Chapels, 8300 W Lawrence Ave, Norridge. Graveside Service and interment will follow at Memory Gardens Cemetery. In lieu of flowers, donations may be made to the Alzheimer’s Association, www.alz.org. Info: 708-456-8300