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Katie Willard Deborah L. Blum

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  • Last Aired

    The Poison Squad

    Deborah Blum, director of the Knight Science Journalism Program at MIT, reported on the science behind and the development of food safety regulations in the United States.

    1,055 views
  • Last Aired

    The Poison Squad

    Deborah Blum, director of the Knight Science Journalism Program at MIT, reported on the science behind and the development of food safety regulations in the United States.

    350 views