Speaker: Dr. Marc Shapiro Program: Great Rabbinic Thinkers: An Online Series with Dr. Marc Shapiro (Class 119-130) Topics: Great Rabbinic Thinkers Series, Modern, Great Rabbinic Thinkers Download MP3 of Class 129. Great Rabbinic Thinkers: Rav Yitzchak Elchanan Spektor (Part 6)