Rabbi Lauren Grabelle Herrmann, Delivered January 28, 2023 https://www.youtube.com/watch?v=lD-UiWZmfNM On January 27, 1922, SAJ held its first Shabbat service, a few doors down at 41 West 86th Street, ten days after the Society for the Advancement of Judaism had been established. On January 29, 2022, SAJ inaugurated its Centennial Year…