Who are the world's happiest people and what is their secret to happiness? Host Ben Kieffer talks with New York Times bestselling author Dan Buettner about his findings from a five-year global study on the keys to personal happiness. The National Geographic Society recently sent Buettner to a handful of places around the world where people experience the highest levels of satisfaction and well-being. In his new book, "Thrive," Buettner reports on his findings. He'll also tell us how to incorporate these characteristics into our daily lives.
