Childhood Obesity Published Sept. 6, 2017 By Airman 1st Class Caitlin Diaz-Gorsi 56th Fighter Wing LUKE AIR FORCE BASE, Ariz. -- We are always looking for ways to keep our Airmen and their families healthy. 1 in 3 children in the U.S. is overweight. September is National Childhood Obesity Awareness Month. For more information and resources, go to www.cdc.gov/healthyweight/children.