Last month, author Dan Buettner appeared on "American Morning" to announce the three cities he was dedicated his energy to overhauling their lifestyles.
This morning, Buettner, author of “Blue Zones” and “Thrive” and the director of Healthways Blue Zones Vitality City Project, talks to American Morning’s Kiran Chetry after his official launch of the project to makeover Manhattan Beach, Hermosa Beach and Redondo Beach, California.