Dan Buettner and his Blue Zones work on longevity as part of CNN's Chasing Life special
03:26 min
CLEAR ALL
Welcome to DAY 1 of the 31-DAY HEALTHY EYE CHALLENGE! Dondi Dahlin, author of the much acclaimed book "The Five Elements" and Donna's daughter, kicks off the Healthy Eye Challenge series for us as she leads you through the exercises from San Diego, California! If you are joining us daily for...