Roberta J. Modaff, nee Yackley, age 79, a lifetime resident of Lisle; Beloved wife of Vincent for 59 years; loving mother of Ken (Julie), Mary (Stephen) Rauter, Robert (Jean), John (Allison), Larry (Lisa), Philip (Donna) and Dan (Jennifer); cherished grandma of 15; dear sister of Mary Ann, Donna, David, Kathy, and the late Nancy and the late Frances and loving aunt to many. Funeral Wednesday, August 22, 2012 at 9 am from Blake-Lamb Funeral Home, 5015 Lincoln Ave. (on Short St., 1/4 mile south of Rt. 34/ Ogden Ave.) Lisle to St. Joan of Arc Church. Mass 10 am. Interment Ss. Peter and Paul Cemetery, Naperville. Visitation Tuesday, August 21, 2012 from 4-9 pm. In lieu of flowers, donations to Maryknoll Fathers and Brothers or the American Cancer Society would be appreciated. For additional information,call the funeral home at 630-964-9392.