Everyone wants healthy kids; good nutrition and lots of physical activity are key. It's especially concerning given the increase in the number of children who are overweight. That's the topic of today's Deseret Morning News/Intermountain Healthcare Hotline. From 10 a.m. to noon, Dr. Tamara Lewis, director of community health and prevention for Intermountain, and Pauline Williams, registered dietitian and manager of the outpatient clinical nutrition program at Primary Children's Medical Center, will take questions. All calls are confidential. From the Salt Lake area, call 236-6061. Elsewhere, the toll-free number is 800-925-8177, only operational during hotline hours.