20th of Av - A great man

This is a lesson given on the 20th of Av, the anniversary of the passing of the Rebbe's father, Rabbi Levi Yitzchak Schneerson, of blessed memory. The Rebbe's father was a great Torah scholar and Kabbalist. He tirelessly fought to uphold Judaism in communist Russia and, for this reason, was sentenced to exile in Kazakhstan. He passed away alone and ill in 1944 at the age of 65.
This class was for a group of 17-year-old girls at the Chabad school in Buenos Aires. Only the audio recording of the class is available.