STACK, Alice L. (Murphy) 91 years old formerly of Arlington, died peacefully on March 21, 2010. Beloved wife of the late Frederick J. Stack. Devoted mother of Catherine McGilvray and her husband Joseph of Woburn, Mary Ann Tocio and her husband Douglas of Concord, and Frederick J. Stack, Jr. of Boston. Loving Nana to her grandchildren Jennifer Driscoll, Douglas Tocio, Jay McGilvray and Carrie Butera. Proud great-grandmother to Jack, Benjamin, Abby, Andrew, Matthew, Lily and Teddy. Also survived by her loving sister Mary V. Murphy of Arlington. Funeral from the Douglass Funeral Home, 51 Worthen Rd., LEXINGTON, on Friday, March 26 at 9 a.m., followed by a Mass of Christian Burial at St. Camillus Church, 1185 Concord Turnpike, Arlington at 10 a.m. Relatives and friends are kindly invited to attend. Visiting hours Thursday 4-8 p.m. Donations in her memory may be made to Project Linus, c/o Kathie Interess, 58 Salisbury St., Winchester, MA 01890. Interment Mt. Pleasant Cemetery, Arlington.