How Jews of a century ago would prepare for Shavuos, and the Rebbe's advice on how to utilize the day of Erev Shavuos in preparation for Matan Torah

How Jews of a century ago prepared for Shavuos and the Rebbe's advice on how to utilize Erev Shavuos
Rabbi Eli Silberstein

How Jews of a century ago would prepare for Shavuos, and the Rebbe's advice on how to utilize the day of Erev Shavuos in preparation for Matan Torah