The U.S. Drug Enforcement Administration estimates that just 1 kilogram of fentanyl has the potential to kill 500,000 people.

Your weekly arts and culture news briefs, catching you up on the latest across Colorado — plus, things to do. A list of arts, ...

As a man born and raised in Ireland, who lived in the United States for over a decade, served honourably in the US navy and became a naturalised American citizen in 1996, I write with deep concern ...