Bill Shireman is President of the non-profit Future 500, and Co-Founder of In This Together. He’s an environmental activist, a social progressive, a free-market enthusiast and a life-long Republican committed to finding common ground between different perspectives. Bill’s built alliances between companies like Coca-Cola, General Motors, Weyerhaeuser, and Mitsubishi, with activists like the Sierra Club, Greenpeace, World Wildlife Fund, and Global Exchange.