Ira Blalock was the minister of a UU church in Wellesley that I used to go to. One of my housemates had been in the Appalachian Mountain TrailCrew and another member was the organist and choir director there. A bunch of used to go regularly and then meet in our apartment in Belmont for lunch.
He was a very interesting and moving minister. At the end of the service he would step down off the pulpit and engage congregation members in brief conversations. Then we went to the Parish Hall for refreshments.
For my first marriage we wanted Ira to be the minister, but he had moved away and suggested Gordon Gibson who had a local parish. So we had the ceremony in the MIT chapel and then retreated to our apartment (now our house) for the reception.