On Shabbat, May 20, Rabbi Dovid Bashevkin, Director of Education for NCSY, will be the Scholar-in-Residence. On Shabbat morning, following the Main Minyan, he will speak on “The Hassidic Revolution Against the Grand Hassidic Rebbe: The Story and Relevance of Polish Hassidut.” On Shabbat afternoon at 6:45 p.m., his topic will be “Right vs. Left: A Jewish Approach to Our Economic and Political Cycles,” and, following the 7:45 p.m. Mincha, he will address “Rabbi’s Son Syndrome: Why Religion Makes Some Leave Religion.”