NEW YORK - JUNE 25:  Lubavitchers pray at the gravesite of the late Lubavitcher Rebbe, Rabbi Menachem Mendel Schneerson, on the 15th anniversary of the Rebbe's passing at the Old Montefiore Cemetery June 25, 2009 in the Queens borough of New York City. Approximately 50,000 Jewish faithful from all over the world were expected to visit the gravesite. Getty Images logo Getty Images 7 months ago

NEW YORK - JUNE 25: Lubavitchers pray at the gravesite of the late Lubavitcher Rebbe, Rabbi Menachem Mendel Schneerson, on the 15th anniversary of the Rebbe's passing at the Old Montefiore Cemetery June 25, 2009 in the Queens borough of New York City. Approximately 50,000 Jewish faithful from all over the world were expected to visit the gravesite.