By Madeline Kennedy (Reuters Health) – Weight screenings in high school were not enough to get overweight and obese kids on track toward a healthier weight, a recent U.S. study found. With obesity rates soaring among Arkansas teenagers, the state implemented a screening program in schools in 2003, with alerts sent to parents of kids with weight problems. While the screening and reporting measures in Arkansas have been both popular and controversial, there is no evidence to support their use, said study author Kevin Gee of the University of California, Davis School of Education, in email to Reuters Health.