William Kennedy, Curator of Anthropology for the Dayton Society of Natural History is speaking tonight at Hopewell Culture National Historical Park. His talk is on the prehistoric architecture of the middle Ohio valley. Bill has special insights to offer on the subject, since he has been spending much of the summer refurbishing the reconstructed prehistoric architecture at SunWatch Village! The program is at 7:00 PM at the Mound City Group Visitor Center. As with all the programs in the Harness Lecture Series, Bill’s talk is free!