Rabbi Menachem Mendel Schneerson (1902-1994), known as the Lubavitcher Rebbe, was one of the most influential personalities of the 20th century and the only rabbi ever awarded the Congressional Gold Medal. Despite wide recognition of Schneerson's impact, this is the first volume to seriously explore his social ideas and activism. Schneerson not only engineered a global Jewish renaissance but also became an advocate for public education, criminal justice...