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This week on The Allegheny Front, a pageant queen who values renewable energy as much as her crown. A new study finds diets in the U.S. lower in carbon footprint tend to be more healthy. In Ohio, lawmakers may reconsider a bill to loosen rules for a de-icer made from drilling waste found to contain radium. And a study finds waterways are getting saltier.

LISTEN to the full episode (29:00)