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Podcast: CANADALAND
Episode: The Dubious Botanist
Description: A Canadian scientist wanted to demonstrate how he could use DNA barcoding to distinguish between different strains of cannabis; a pretty valuable thing to be able to do during the weed marketing gold rush.To prove it, he just took a graph of U.S. arrest data, changed the title, and said 'here, here's my evidence.'He did a lot more than that. And it might have all gone unnoticed, if not for some meddlesome researchers. Senior producer Sarah Lawrynuik gets into it.Featured in this episode: Charles Piller, investigative journalist for...