A 22-year-old medical marijuana patient is set to be extradited to Texas in the coming days to face pot possession charges that could land him in prison for up to 99 years.

Four states, including Rhode Island, Washington, Vermont, and Colorado, are now petitioning the federal government to reclassify marijuana so it is no longer a Schedule 1 drug under the Controlled Substances Act.

Chris Hillier’s life arc bottomed out in a Vancouver back alley, across the country from his Newfoundland home and a world away from the war zone that broke him.

Dan Gardner's column didn't mention that "more potent" pot is actually much safer because THC is a therapeutic agent, not a toxin.

GW Pharmaceuticals plc (AIM: GWP) today announces that the European Patent Office has granted a patent which protects the composition of the Sativex® formulation. This patent has already been granted in the United States.