John McGuigan, 72. Beloved husband of Mary Ellen, nee Downey. Devoted father of Stephen McGuigan and Kathleen Cacciottolo. Proud grandfather of Connor Cacciottolo. Dear father-in-law of Albert Cacciottolo. Loving brother of Rose Hunter, Jean Reynolds, Patricia LaGrassa, Arthur, James and the late Mary O’Neil. Also survived by many loving nieces, nephews and friends. Funeral Tuesday 10:30 a.m. from Blake-Lamb Funeral Home, 4727 W. 103rd Street, Oak Lawn to St. Linus Church, Mass 11:15 a.m. Cremation private. Visitation Monday 3:00 p.m. to 9:00 p.m. Info, 708-636-1193.