The Jewish Genealogical Society of North Jersey meets at the Wayne YMCA for a discussion, “How We Share and Preserve Memories in a Digital Age,” with genealogist Daniel Horowitz. The Charles & Bessie Goldman Library will be open for resources and socializing. Refreshments. 1 Pike Drive. (973) 595-0100; or Susan, (732) 412-7606, president@jgsnj.org.