Rabbi Menachem Mendel Schneerson of righteous memory, the seventh leader in the Chabad-Lubavitch dynasty, is considered to have been the most phenomenal Jewish personality of modern times. To hundreds of thousands of followers and millions of sympathizers and admirers around the world, he was — and still is, despite his passing — "the Rebbe," undoubtedly, the one individual more than any other singularly responsible for stirring the conscience and spiritual awakening of world Jewry.