Rabbi Irving Greenberg
Rabbi Irving (Yitz) Greenberg was the president of Jewish Life Network/Steinhardt Foundation and founding president of CLAL, the National Jewish Center for Learning and Leadership. He also is the author of </i><a href="http://www.jewishpub.org/product.php?isbn=0827608071">For the Sake of Heaven and Earth: The New Encounter Between Judaism and Christianity</a><i> (2004, Jewish Publication Society)</i>.
Articles by Rabbi Irving Greenberg
Joy Is A Religious Obligation
Jewish tradition recognizes Sukkot as a celebration and sharing of our material possessions.