If we can make radical changes in how we think about our relationship to nature and economic growth, we will see restored, vibrant ecosystems and healthy, prosperous farmers, cows, consumers, employees, investors and future children. So says the iconic food entrepreneur Gary Hirshberg, CEO of Stonyfield Farm, the world's largest organic yogurt company that he helped start 27 years ago. In 2005, he was named managing director of Stonyfield Europe, a joint venture with Groupe Danone (France).

He’s also Chairman and co-founder of O’Naturals, a chain of natural fast-food restaurants. A visionary sustainability activist for over 33 years, Gary is working with large companies to reduce their health-care costs by motivating employees to adopt self-care practices.