Rabbi Singer appointed his disciple , Rabbi Yehoshua Gerzi , to build and carry on the Chasidus .
He was a Polish refugee who was the spiritual leader of the Stanton Street Synagogue on the Lower East Side of Manhattan , New York , from 1964 to 2002 .
leader   appointed refugee 's disciple , Rabbi Yehoshua Gerzi , to build and carry on the Chasidus .
He was a Polish refugee who was the spiritual leader of the Stanton Street Synagogue on the Lower East Side of Manhattan , New York , from 1964 to 2002 .