Diane leads a discussion about the collection of stories which won the 2009 Pulitzer Prize for fiction.
The world population is projected to reach nine billion by 2040. An update on global population trends and sustainability.
- Hania Zlotnik director, Population Division, United Nations
- Paul Ehrlich president, Center for Conservation Biology, Bing Professor of Population Studies, Stanford University and author of "The Dominant Animal" and "The Population Bomb"
- William Butz president and CEO, Population Reference Bureau
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