A massive forest fire has been raging in Alberta, Canada, for nearly a month. Scientists say warmer, drier weather has increased the frequency and intensity of fires. For this month's Environmental Outlook: wildfires, climate change and threats to North America’s forests.
Guest Host: Steve Roberts
Satchel Paige may have been the greatest pitcher in baseball history. the Negro-League star possessed a blazing fastball and helped pave the way for the integration of baseball. The life and legend of Satchel Paige.
- Larry Tye former medical journalist at "The Boston Globe" and author of "The Father of Spin," "Home Lands," "Rising from the Rails," and "Shock" (with Kitty Dukakis)
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