GUEST BLOG: The Professionals Beis Medrash Program! by Rabbi Gabi Brett | February 3, 2013 | Featured Posts, Kiruv and Chinuch Blog The Professionals Beis Medrash (PBM) is a carefully constructed Gemara study that we have designed. Baruch Hashem, it is already being enjoyed in many professional communities throughout the world! It is designed for thos