Tabulations calculating the percentage of annual marijuana arrests nationwide are absent from the 2017 edition of the FBI Uniform Crime Report. But unpublished data provided by the agency upon request shows the first increase in nearly a decade in marijuana-related arrests.
Standard roadside field sobriety tests (FST) are not reliable indicators of marijuana-induced impairment, according to a ruling by the Massachusetts Supreme Court. Attorneys Steven Epstein and Marvin Cable filed an amicus curiae brief in the case on behalf of national NORML.
In their second formal assessment on the impact of legalization in the wake of the implementation of I-502, the Washington State Institute for Public Policy (WSIPP) issued the next regularly scheduled report - and suffice to say, the news was very positive, unless you are still relying on tired and debunked prohibitionist talking points.