Reuven Hammer, Or Hadash, a siddur commentary built around the text of Siddur Sim Shalom, United Synagogue of Conservative Judaism My Peoples Prayer Book, Jewish Lights Publishing, written by a team of non-Orthodox rabbis and Talmud scholars.
Reuven Hammer, Or Hadash, suatu komentari siddur yang ditulis di sekitar teks Siddur Sim Shalom, United Synagogue of Conservative Judaism My Peoples Prayer Book, Jewish Lights Publishing, ditulis oleh suatu tim rabi non-Ortodoks dan sarjana Talmud.