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.
In the wake of the governor of Florida’s decision to reinstate food and fluids for a woman in a persistent vegetative state, a panel discusses how consciousness is measured and how the brain is affected by severe trauma.
- Dr. Sherwin Nuland clinical professor of surgery at Yale University
- Dr. Richard Restak neuro-psychiatrist and clinical professor of neurology at George Washington University Medical Center and author of 13 books about the brain, including "Mozart's Brain and the Fighter Pilot."
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A panel of journalists joins Diane for analysis of the week's top national news stories.
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