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Peter J. O’Brien, age 47, of Elgin, formerly of Oak Park, Vet. U.S. Army, beloved fiance of Sandi Copolillo; loving father of Peter J. Jr. and Sean M.; devoted son of Robert and the late Marialyce; dear brother of Robert E. Jr. (Betsy), Jane, William (Catherine) Kozuch O’Brien, Constance (Gary) Walker and Leo (Judi Ganz); fond uncle of many. Visitation Friday 3 to 9 p.m. at Drechsler, Brown & Williams Funeral Home, 203 S. Marion St., Oak Park. Funeral Saturday 9:45 a.m. to St. Edmund Church for Mass at 10:30 a.m. Interment private. Memorials to I.O.F. Prevention of Child Abuse Fund are appreciated. Funeral info, 708-383-3191 .




