Improving the Science of Arson Detection John Lentini, an arson expert, tells Scott Simon about changes that have brought into question many convictions based on outdated methods of determining arson. One of this convictions resulted in the execution of a Texas man in 2004.
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Improving the Science of Arson Detection

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Improving the Science of Arson Detection

Improving the Science of Arson Detection

Improving the Science of Arson Detection

  • Download
  • <iframe src="https://www.npr.org/player/embed/4625954/4625955" width="100%" height="290" frameborder="0" scrolling="no" title="NPR embedded audio player">

John Lentini, an arson expert, tells Scott Simon about changes that have brought into question many convictions based on outdated methods of determining arson. One of this convictions resulted in the execution of a Texas man in 2004.