b'In a bright warehouse in the heart of Northern California\\u2019s cannabis country, a metal gate slowly peels up. \\u201cAlso Sprach Zarathustra\\u201d\\u2014the iconic music from 2001: A Space Odyssey\\u2014blares as the room behind is revealed. A mob of marijuana farmers and local politicians and activists and venture capitalists shuffle through into the Willy Wonka factory of weed.
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