Margaret Petrelli, 90 years, of West Babylon, on May 22, 2011. She was the loving wife of the late Rocco Petrelli. Beloved mother of Rita and Joseph Taorina, Rick R. and Connie Petrelli and Frank D. and Christina M. Petrelli. Dear sister of Marion Leporte, the late Frances DiFede and Carmen Vilardi. Cherished grandmother of seven and great grandmother of Eleven. Arrangements under the direction of Claude R. Boyd/Spencer Funeral Home, 448 W. Main Street, Babylon, NY. Visitation Will take place Monday, May 23, 2011, 7-9:30 pm, and Tuesday, May 24, 2011 from 2-4:30 and 7-9:30 pm. Mass of Christian Burial Wednesday, 10:00 am at Our Lady of Grace R.C. Church, West Babylon, NY. Interment to follow at St. Charles Cemetery, Farmingdale. In lieu of flowers, donations may be made to the Alzheimer's Association, www.alz.org