Asarah B'Tevet Days of Darkness: A Message for 10 Teves and the Fifth Yahrtzeit of HaRav Moshe Shapira Rabbi Yochanan Bechhofer December 14, 2021 A special tribute to Maran HaGaon HaRav Moshe Shapira ZT”L on the occasion of his fifth yahrtzeit, while seeking the message that we lost him on the 10th of Teves.