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.
A judge in Pennsylvania ruled intelligent design could not be taught in high school biology classes. We’ll talk about the case and the claims of some that there is a growing anti-science bias in the U.S.
- Dr. Philip Pizzo Dean, School of Medicine, Stanford University and professor of Pediatrics and Microbiology and Immunology
- David Guston associate director, Consortium for Science, Policy and Outcomes and professor, Political Science, Arizona State University
- Robert Hazen staff scientist, Carnegie Institution, Robinson Professor of Earth Sciences at George Mason University, and author of "Genesis: The Scientific Quest for Life's Origin" published by Joseph Henry Press, National Academy of Sciences
- Margaret Talbot contributing writer at The New Yorker, senior fellow at New America Foundation
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