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Stephanie Kwolek (July 31, 1923 – June 18, 2014), born in New Kensington, Pennsylvania, was an American chemist whose groundbreaking work in polymer science led to the invention of Kevlar — the exceptionally strong, lightweight fiber widely used in bullet‑resistant vests.

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Then we speak with Mike Kern: Chief, Division of Forest Fire Protection and Matt Reed: Chief of Wildfire Operations and Planning both with Pennsylvania Bureau of Forestry about wildfire season and safety protocols we should follow.

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