In 1988 Rabbi Luban moved with his family to
Jerusalem, Israel, where he took a position as a teacher at
Yeshiva Chofetz Chaim-Israel Branch, his former school. He worked in conjunction with both Rabbi Kanarek and
Rabbi Dovid Chait encouraging his students to grow in both Torah and
Mussar. While there he incorporated the concept of a
Mussar Vaad- an approach to help students deal with life's challenges. In the fall of 2000 Rabbi Luban was offered a position as Rosh Yeshiva of RSA's affiliate in
North Miami Beach. After getting a blessing of success from Rabbi Leibowitz, he moved to Florida to assume the position. Under his auspices, the student body at the
Bais Medrash level more than tripled. Rabbi Luban began publishing his original Talmud ideas while a student at RSA. Since then, he has published works on at least eight tractates of the
Talmud. Some have been published in several editions, as he is continuously expanding and revising those works. The name of his work is Biurim Veiyunim. He has also published
Rabbi Henoch Leibowitz's shiurim on the Torah, called Chiddushei Haleiv (חידושי הלב). The recently published volume on
Deuteronomy also containing a section with sermons on
Lamentations and the
Tisha B'Av (the Jewish day of mourning) prayer service. ==References==