Rabbi Mark S. Shapiro, longtime chief of Congregation B’nai Jehoshua Beth Elohim in Glenview, used to be an eloquent orator and social justice chief who impressed a lot of his scholars to turn out to be non secular leaders themselves. Rabbi Shapiro, a Northbrook resident, died Aug. 28 at 85 of Parkinson’s illness. “One of the things he was most proud of is he had many, many, many students — upward of 30 or 40 — who decided to become rabbis and cantors and teachers and Jewish educators,” stated Steve Shapiro of Minneapolis, the eldest of Rabbi Shapiro’s 3 sons. “That was a legacy he was maybe more proud of than anything.” Rabbi Shapiro led Congregation B’nai Jehoshua Beth