Olga Mendez Beloved wife of Isauro Mendez.  Loving mother of Maria (Alejandro) Valdez, Sergio (Gloria) and Brian (Ashley).  Dear grandmother of Valerie, Evelyn, Samantha, Tatiana and Rocio.  Visitation at Cooney Funeral Home, 3918 W. Irving Park Rd., Chicago on Tuesday from 3 to 9 p.m. Funeral Wednesday, 9:30 a.m. to St. Viator Church.  Mass at 10:00 a.m.  Interment private.  For info (773) 588-5850 – www.cooneyfuneralhome.com