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Walter Willett

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    Obesity and Nutrition

    Walter Willett, the Nutrition Chair at Harvard University School of Public Health, talked about the problems of obesity and improper nutrition. Among the issues addressed were the percentage…

    116 views
  • Last Aired

    Obesity and Dietary Guidelines

    Witnesses testified about obesity in America and U.S. Department of Agriculture’s dietary guidelines. Topics included suggested changes in federal guidelines, public education, changing diet…

    136 views