The Mitzvah of Sippur Yetziat Mitzrayim: Sofer, Sippur, Sefer - the Transmission of the Mesorah Through the Generations For Rav Yortzeit Today

Machshava:

Geulah, Pesach 

Mishna:

Avot 

Holidays:

Nissan 

Parsha:

Bo, Tazria 

Personalities:

Rav Yosef Dov Soloveitchik 

https://www.yutorah.org/lectures/1095652