Rhode Island explicitly allows for medical marijuana use while serving probation, and an Arizona supreme court decision from 2015 bars prosecutors …

‘Game-changer’ breath test for marijuana knows if you’re stoned …. Jersey and Rhode Island are among the dozens with medical marijuana programs.

Northeast lawmakers work toward joint approach on cannabis, vaping … Connecticut, Pennsylvania, Rhode Island, Massachusetts and New York …

Regional approach to marijuana: Lamont traveled to New York City … said, but it remains prohibited in New York, Massachusetts and Rhode Island.