A lack of clarity has led to speculation that masses of people experiencing homelessness have moved to Denver solely to get stoned.
The proposal has the backing of the La Alma Lincoln Park Neighborhood Association, which submitted a letter of support to the city.
The American Veterinary Medical Association wants the DEA to declassify marijuana as a Schedule 1 drug "to facilitate research opportunities."
Data from the Colorado State Patrol show that marijuana DUIs dropped 33 percent so far this year compared to the same time last year.
Keep your eyes out for a Dodge Sprinter van around Boulder. What looks like a nondescript cargo van is actually a cutting-edge marijuana research lab.
Voters go to the polls next Tuesday to consider issues facing Colorado's cities and counties.
The rancor wasn't a surprise after Republicans protested to the governor calling the session in the first place.
A four-year pilot program on social cannabis use launched quietly in late August, after months of rulemaking and preparation by Denver's Department of Excise and Licenses.
How many Colorado lawmakers does it take to fix a bill-drafting error? All 100 of them.