On October 21st, tht philanthropists Susan and David Rockefeller, together with Swiss luxury watch manufacturer, Girard-Perregaux and auction house Christie's, presented a special premiere screening of “Food for Thought, Food for Life”, the latest documentary by Susan Rockefeller, at the Rockbund Art Museum in Shanghai. The movie focuses on the development of healthier and sustainable food sources and the future of ecological and agricultural environments, underscoring the Rockefellers’ advocacy work under their personal motto of "Protect What Is Precious".