GOLDBURG, HELEN U.: On Saturday, April 23, 2016; Beloved wife of Walter I. Goldburg. Mother of Rebecca Goldburg (William Goodman) and Barbara (John) Wickman. Grandmother of Sally Goodman, Nathaniel Goodman, Lisa Wickman and Keith Wickman. Helen taught Physics at both Carnegie Mellon and the University of Pittsburgh. Services and Interment Private. Contributions may be made to Greater Pittsburgh Community Food Bank, 1 North Linden Street, Duquesne, PA 15110. Arrangements entrusted to Ralph Schugar Chapel, Inc., family owned and operated. www.schugar.com.