[Audio below.] Rabbi Mordechai Koster is presently a member of the kollel at Bais Medrash Govoha in Lakewood, NJ, where he receivedsemichah. He has written several seforim on halacha and on the moadim called Gevuras Akiva. In addition, he releases a gilyon on the parsha in halachaand aggadaevery week.
Rabbi Kostner previously learned at Yeshiva of Far Rockaway, Yeshiva Shaar HaTorah and Yeshivas Mir Yerushalayim.
One can subscribe to Rabbi Koster’s weekly gilyon by sending a request to GevurasAkiva@gmail.com.
The following is a shiur delivered via telephone that is featured exclusively on Matzav.com.
Today’s shiur is on the topic of “The Conditional Taanis.“
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