Visit the Ann Arbor Area Community Foundation on September 13 from 3:30-6:30pm to learn of and celebrate the lasting legacy of Helmut Stern. Where was an 18-inch diameter ball, used to acquaint astronauts with spacecraft control, produced? The gold standard for the tiny spherical ball used by Papermate was created and produced where? What corporation was ahead of the curve in reclaimation and associated environmental concerns? All answers lead to Helmut Stern! Come see and learn more from an exhibit about Stern's life and his impact.