A conversation with Jodi Kantor about her new book The Obama's.
Next, a conversation with Wade Davis, an anthropologist, ethnobotanist, author and photographer whose work has focused on worldwide indigenous cultures, especially in North and South America and particularly involving the traditional uses and beliefs associated with psychoactive plants.
Finally, a conversation with economist and author, Todd Buchholz. [Broadcast Date: January 13, 2012]
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