Vancouver, Canada’s Marijuana Capital, Struggles to Tame the Black Market As Canada embarks on a national experiment to legalize marijuana, Vancouver illustrates the difficulties of policing the illegal trade. Share: Facebook Twitter Google+ Stumble Digg Email ThisBlogThis!Share to XShare to Facebook Related Posts:For Brazil’s Departing Top Prosecutor, ‘One Last Cannon Barrage’Hurricane Irma, DACA, ‘It’: Your Wednesday Evening BriefingLacking a Point Person on China, U.S. Risks Aggravating TensionsU.S. General in Afghanistan Apologizes for ‘Offensive’ LeafletAsia and Australia Edition: Myanmar, Florida, Vladimir Putin: Your Thursday BriefingAeroflot Flight Attendants Win Challenge Over Clothing Sizes