WAX: On Wednesday, January 20, 2016, Sandra C. Wax; Beloved wife of Melvin G. Wax. Beloved mother of Jodi (Todd) Kart. Sister of the late Stanley Holtzman. Grandmother of Matthew Ryan Kart. Also survived by many nieces, nephews and cousins. Services were held at Ralph Schugar Chapel, Inc. Interment New Light Cemetery. Contributions may be made to New Light Congregation, 1700 Beechwood Boulevard, Pittsburgh, PA 15217. schugar.com.