A study of Washington high school students out Tuesday examining marijuana use among students in the state two years before and after the vote to legalize in 2012 finds that marijuana use increased by about 3 percent among 8th- and 10th-graders over that period.
A study of Washington high school students out Tuesday examining marijuana use among students in the state two years before and after the vote to legalize in 2012 finds that marijuana use increased by about 3 percent among 8th- and 10th-graders over that period. Mark Boster Los Angeles Times
A study of Washington high school students out Tuesday examining marijuana use among students in the state two years before and after the vote to legalize in 2012 finds that marijuana use increased by about 3 percent among 8th- and 10th-graders over that period. Mark Boster Los Angeles Times

What happened in Washington state after voters legalized recreational marijuana

December 29, 2016 5:37 PM

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