Mark Delia, Retired Chief of Illinois Department of Corrections; Loving son of Camille and the late George Delia; Dear brother of Darren (Starr), David and Jeff; Dear uncle of Nicholas, Anthony, Diana Delia, Dena (Greg) Hinde and great uncle of Giacomo and Vincenzo; Funeral Friday 10:00 a.m. from Salerno’s Rosedale Chapels, 450 W. Lake Street, Roselle, 60172 (3/4 mile west of Bloomingdale/Roselle Rd., to Community Christian Church, 24035 W. Riverwalk Court, Plainfield, Service 12:00 p.m. Interment Private. Visitation Thursday 3:00 p.m. to 9:00 p.m. In lieu of flowers, donations to Chicago Police Memorial Foundation, www.cpdmemorial.org appreciated. For info 630-889-1700 or www.salernofuneralhomes.com