Over the past few years, some of America's, shall we say, less enlightened drivers hit upon a new trend. They started modifying big diesel trucks to spew clouds of soot and smoke whenever the driver ...

Black smoke clouds are pouring from social media sites about “rolling coal,” a practice by some diesel pickup truck drivers of intentionally spewing plumes of smoke. Illegal on public roadways but a ...

Besides breaking news, rounding up cultural events and informing our audience of all things Colorado, we – the intrepid crew of reporters here in the newsroom of Colorado Public Radio – also like to ...

You are able to gift 5 more articles this month. Anyone can access the link you share with no account required. Learn more. I am writing to express my disgust for those people who think “rolling coal” ...

Ebay could be on the hook for as much as $2 billion in fines for allegedly allowing hundreds of thousands of "rolling coal" pollution devices and other products that violate environmental laws to be ...