A last reminder – Friday evening's program at the Ridge Historical Society, 10621 S. Seeley Avenue, Chicago, at 7 p.m. The cost is $10 per RHS member; $15 non-members. Reserve your spot through Eventbrite. https://www.eventbrite.com/e/hetherington-architectural-lecture-series-tickets-443264575277?aff=ebdssbdestsearch