There is a call to stop all sales of edible pot products until the confusion over potency is settled.
Colorado has a new law designed to keep marijuana out of the hands of minors, and adults who sell marijuana to them can now face felony charges.
The state of Colorado and city of Denver are conducting a joint investigation of several marijuana facilities that were raided by federal agents, but the head of the probe says they are having trouble getting information.
Colorado’s medical marijuana regulations are badly enforced and in need of dramatic overhaul, state auditors concluded in a blistering 89-page report released Tuesday.
A 24-member task force appointed to set up marijuana rules meets Monday for the first time.