David J. Dioguardi, age 75, retired Chicago Police Dept. and Cook County Sheriff's Dept. Beloved husband of Eileen (nee Walsh). Devoted father of Eileen (Edward) Murray, Denise (Thomas) Hollowed, Margaret (Timothy) McNally, Domani (Joseph) Tripam, Mary (Christopher) Howicz, Eleanor (Richard) Rochowicz, Suzanne (David) Czaplewski, Sara (Adrian) Aguilar and the late Anthony (Maureen). Cherished grandfather of 24 and great grandfather of 7. Loving brother of Carole Botoske, Eleanor Fry, Francis (Joan)Dioguardi and the late Richard (Edna) Dioguardi. Dear brother in law of Rosemary (Larry) Schaeflein, Sheila (Jack) Goosherst and the late Noreen ( Ernest "Duke") Heath. Longtime member of OPPO Boat & Ski Club - Bass Lake, Indiana. Visitation Friday 3-9PM at the Palos-Gaidas Funeral Home, 11028 Southwest Hwy. (7700W) Palos Hills. Funeral Saturday 845AM from the funeral home to St. Cajetan Church, 11234 S. Artesian-Chicago, for 10AM Mass. Interment Holy Sepulchre Cemetery. Express your thoughts and memories in the online Guest Book at www.palosgaidasfh.com (708) 974-4410