Discover the remarkable true story of Auschwitz survivor, Wall Street legend, and philanthropist Siegbert (Siggi) B. Wilzig in this exclusive program for members. Wilzig’s story is the basis of author and Holocaust scholar Joshua M. Greene’s recent book, Unstoppable: Siggi B. Wilzig’s Astonishing Journey from Auschwitz Survivor and Penniless Immigrant to Wall Street Legend. Join … Continued