Hanford Mills Exploration Day The 2022 exploration days at Hanford Mills are designed to give visitors a chance to explore the mill and experience a variety of engaging activities and programs. “Our Exploration Day, Metal at the Mill, will focus on the sustainable use of metals and a variety of other materials,” Kajsa Harley, Executive Director said. “Thanks to a generous sponsorship by NCYM Insurance, admission to this Exploration Day will be free.” SUNY Delhi’s Sustainability Program and Green Team…