Jack has designed and implemented the vision, land management strategy, ecosystem, and guiding principles behind Stone Barns Center since 2003. Partnering with local, state, academic and other actors, Jack has played a central role in establishing Stone Barns Center as a hub for research and development in regional food systems founded on agroecological values. Jack is a thought leader, consultant, partnership builder, and innovator, who supports transformational change in regional food systems and agroecology.