Leslie J. Lucas nee Peterson. Beloved wife of the late Donald Lucas. Loving mother of Amy (David Gardner) Lucas. Cherished grandmother of Kaleigh, Luke, Joshua, Grace & William. Dear sister of Diane (the late Jack) Leonard & Gail Kuenster. Treasured aunt of many nieces & nephews. Funeral Tuesday 8:45 am from Thompson & Kuenster Funeral Home, 5570 W. 95th St., Oak Lawn to St. Gerald Church for Mass at 9:30 am. Interment Holy Sepulchre Cemetery. Visitation Monday from 2 pm until 9 pm.