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A group of students at Lehigh University looked at ways to protect firefighters from dangerous chemicals on the job. WDIY’s James Zipprodt has more on the class project that inspired them to do so.
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Karen El-Chaar welcomes Stephanie Wein from PennEnvironment to talk about the EPA's newly-released standards limiting toxic chemicals in drinking water.
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Karen El-Chaar welcomes Stephanie Wein from PennEnvironment to talk about the EPA's newly-released standards limiting toxic chemicals in drinking water.