Changing public attitudes have led to a decline in U.S. soda sales. But health expert Marion Nestle believes many people still consume unhealthy amounts of sugary drinks. She argues beverage companies are spending millions on research that misleads consumers.
Some nutrition specialists believe a low-fat diet may be counterproductive for those trying to lose weight or keep off extra pounds, but that idea flies in the face of decades of established medical wisdom. A panel talks about scientific research looking into the causes of and remedies for obesity.
- Gary Taubes Freelance Writer and Author of the New York Times Magazine July 7, 2002 cover story, "What If It's All Been a Big Fat Lie?"
- Bonnie Liebman Director of Nutrition at the Center for Science in the Public Interest
- Dr. Arthur Frank Medical Director of the George Washington University weight management program
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