DENVER — A mammoth marijuana trafficking ring that pretended to be growing weed for sick people was instead illegally shipping the drug to a half-dozen other states and bilking investors, including former NFL players, Colorado

DENVER — A recent insurance study links increased car crash claims to legalized recreational marijuana. The Highway Loss Data Institute, a leading insurance research group, said in study results released Thursday that collision claims in

It’s been three years since Clark County’s first cannabis businesses appeared, and this corner of Southwest Washington has grown into the fifth largest cannabis market in the state, according to sales and excise taxes collected.

The owner of Sticky’s Pot Shop, a cannabis retailer that was shuttered last year after defying Clark County’s ban on recreational weed businesses, said he will reopen the store after a recent victory in the

CARSON CITY, Nev. — Nevada’s marijuana regulators are working furiously to launch recreational sales on July 1, a fast-approaching deadline that could hinge on a court deciding whether the powerful liquor industry should be guaranteed