Marijuana plants sit under powerful lamps in a growing facility in Arlington in 2015. Four years after Washington voters approved an initiative to legalize recreational marijuana use, the state is working on a new license for researchers to grow marijuana for scientific study.
Marijuana plants sit under powerful lamps in a growing facility in Arlington in 2015. Four years after Washington voters approved an initiative to legalize recreational marijuana use, the state is working on a new license for researchers to grow marijuana for scientific study. Elaine Thompson AP file, 2015
Marijuana plants sit under powerful lamps in a growing facility in Arlington in 2015. Four years after Washington voters approved an initiative to legalize recreational marijuana use, the state is working on a new license for researchers to grow marijuana for scientific study. Elaine Thompson AP file, 2015

Politics & Government

August 19, 2016 4:49 PM

Washington’s plans for pot research going forward, despite federal rules

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