Hachzek is excited to welcome Rav Daniel Osher Kleinman as a Maggid Shiur. Rav Kleinman is the Rov of K’hal Nachlas Dovid in Brooklyn, NY, and is known for his clear and practical shiurim, as well as his warm and inspiring approach to Torah and avodas Hashem. He is the author of the nine-volume Kovetz Halachos: Piskei HaRav Shmuel Kamenetsky and has published several other sefarim as well.