Paul Hellyer is a former Canadian Defense Minister and an astute and knowledgeable observer of the world scene. In this interview with Miriam Knight he talks about his latest book, Light At the End of the Tunnel, an insider’s view of those who hold the real power and how they manipulate world politics and finance; the truth behind global warming and the source of the technologies that could save our planet. Hellyer cannot be dismissed as a conspiracy theorist. He is a global statesman of highest integrity and deeply Christian and conservative values. He presents a clear-eyed view of the urgent problems we face, and how we can turn them around.