Yet another study was released this week showing that teen marijuana use did not increase after legalization, this time from Washington. Seattle Times reports: Youth use of pot and cannabis-abuse treatment admissions have not increased in Washington since marijuana was legalized, according to a new analysis by the state Legislature’s think tank. Under Initiative 502, the state’s legal-pot law, the Washington State Institute for Public Policy (WSIPP) is required to conduct periodic cost-benefit analyses…

The Washington State Marijuana Retail Licenses Lottery begins today with a total of 334 retail licenses to be awarded. Washington State University's Social and Economic Sciences Research Center will be conducting the lottery for the state’s liquor control board, which oversees the marijuana retailers once they become licensed. Approximately 1,500 applicants are in the lottery pool. With such a large applicant pool, the lottery process is expected to take all week with the board reviewing background…