Out in New Mexico, they have a weird way of detecting drugs. Twice recently, police have been charged with forcing motorists suspected of possessing illegal substances to take rectal exams.
Two Republican candidates in New York's race for mayor - Joseph Lhota and John Catsimatidis - duked it out over pot during the primary campaign.
Never has marijuana and policing been so front and center in a mayoral campaign, especially one in New York. We look at seven Democratic candidates who are facing off in Tuesday's primary.
Long before pot was prohibited by the federal government in 1937, states led the charge to ban "locoweed," starting with Massachusetts in 1911 and California in 1913.
Dennis Forsberg thought he was complying with Michigan law when he set up a medical-marijuana growing operation. He was. Then the Feds showed up.