World leaders react to a historic shift in U.S. policy toward Cuba. Pakistan buries victims of a school massacre by the Taliban. And U.S. officials say North Korea is behind the hacking of Sony Pictures. A panel of journalists joins Diane for analysis of the week's top international news stories.
Guest Host: Susan Page
Medical experts join us to talk about the surprisingly close connection and powerful interaction between our brain and the so-called ‘second brain’ in our gut.
- Dr. Louis Korman gastroenterologist in private practice at George Washington University Hospital and Sibley Memorial Hospital faculty member, Department of Veterans Affairs Medical Center, and board member of the American Society for Gastrointestinal Endoscopy
- Gary Mawe professor, anatomy and neurobiology, University of Vermont
- Dr. Michael Gershon chair, department of anatomy and cell biology, Columbia University and author of "The Second Brain"
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A panel of journalists joins Diane for analysis of the week's top national news stories.
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Cuba releases American contractor Alan Gross after five years' imprisonment on espionage charges. The U.S. releases several Cubans in exchange. Details on the prisoner swap and the future of U.S.-Cuban relations.