BAUM: On Sunday, February 27, 2011, Helen (Lipsitz); Beloved wife of the late Harold L. Baum. Beloved mother of Sheila L. (Philip) Rosenthal. Sister of Frieda (late Abraham) Leiss, Morton Lipsitz and the late Sylvia M. Knee and Rose Mallinger. Grandmother of Emily Rosenthal and Jill Rosenthal (Colin) Day. Great-grandmother of Mila Rose Day. Helen was a longtime secretary at the University of Pittsburgh Cleft Palate Center. Services and Interment were Private. Contributions may be made to a charity of the donor’s choice. Arrangements entrusted to Ralph Schugar Chapel, Inc. www.schugar.com.