Web-based Injury Statistics Query and Reporting System (WISQARSTM) is an interactive database system that provides customized reports of injury-related data. From the CDC.
From the CDC's National Center for Health Statistics (NCHS) Health E-Stats. Scroll down to see different sets of data regarding obesity and overweight.
From WIN, the Weight-control Information Network, an information service of the National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK), part of the National Institutes of Health (NIH).