Rav Leibel Lopiansky
Rabbi Lopiansky attended the RJJ High-school and Yeshiva Gedolah of South Fallsburg. Afterwards, he studied in Eretz Yisroel for several years in Mir Yeshiva under Rav Chaim Schmulewitz and Rav Nochum Partzovits. Upon returning to the States he studied in Beth Medrash Govoah. In 1985, he began teaching in Ohr Yerushalayim, and has taught at different times Gemara, Mussar, Chumash, Hashkafah, and Halachah. Based upon the classes he taught, he published a sefer on Chumash called Shabbos Delights (through Artscroll), and a commentary on Ramban on Chumash called Lev Tzion.