The Big Business of Making a Cannabis Surveillance State

‘Walk into any licensed cannabis grow op in Colorado and one of the first things you’ll notice are the barcodes.
Every plant has a brightly colored tag—blue for recreational and yellow for medicinal—zip-tied to its stalk or planted in its soil, and each tag bears a bar code and a Radio Frequency ID (RFID) chip.’
Read more: The Big Business of Making a Cannabis Surveillance State