Braden Doane tests a sample at the Werc Shop in Bellevue, Wash., one of 12 labs that are approved by the state for microbial and potency testing of recreational marijuana.
Braden Doane tests a sample at the Werc Shop in Bellevue, Wash., one of 12 labs that are approved by the state for microbial and potency testing of recreational marijuana. MARK HARRISON Tribune News Service
Braden Doane tests a sample at the Werc Shop in Bellevue, Wash., one of 12 labs that are approved by the state for microbial and potency testing of recreational marijuana. MARK HARRISON Tribune News Service

More and more doctors want to make marijuana legal

April 16, 2016 01:01 PM