Historic Treasures by Rabbi Sholom Ber Schapiro: The story behind a letter of an 11-year-old boy to the Rebbe after being sent home from school due to unpaid tuition. "Historic Treasures," presented by Rabbi Sholom Ber Schapiro, shares the archives of Rabbi Dr. Nissan Mindel OBM, secretary of the 6th and 7th Chabad Rebbes