A decade in, Colorado’s marijuana industry offers glimpse of how legalization could change Minnesota

 A decade in, Colorado’s marijuana industry offers glimpse of how legalization could change Minnesota

Some public safety leaders have cautions for Minnesota, and one large marijuana company urges limiting the number of businesses licensed.

DENVER Inside a discreet warehouse on this city’s outskirts, one of Colorado’s largest marijuana companies cultivates nearly 30,000 plants and processes them into products sold at its retail dispensa…