4 pm, Sept. 30. Cong. T’chiyah and the Reconstructionist Congregation of Detroit will join Isaac Agree Downtown Synagogue at its home base for the High Holidays season. Shofar blowers are also welcome to join final blast on Yom Kippur. At Bethel Community Transformation Center, 8801 Woodward, Detroit. Info: downtownsynagogue.org or 313-962-4047.