With Legal Pot Comes a Problem: How Do We Weed Out Impaired Drivers?
Right now we don’t have a fast, reliable test to gauge whether someone is too doped up to drive.
Ballot initiative
Millions More Voters Legalizing Marijuana Won’t Clear Up Regulatory Haze
Nine states are deciding whether to legalize marijuana. Yet the drug's prohibition at the federal level has created an unstable financial environment for producers and retailers.
