Colorado has become the 15th state to allow temporary removal of firearms from a person who is determined to be a threat to self or others.

A man who fired his gun on a school campus as a 14-year-old in 2003 said he regrets that he thought that was the best way to protect himself. “If I had the wisdom and knowledge I have now, I definitely wouldn’t have made the decision I made," he said.

The Moore brothers have nearly 75 years of trauma surgery experience between them. The pair grew up with guns, but they have differing opinions about who should have access to semi-automatic rifles, like the AR-15.

A student reflects on red flags ahead of the Columbine High School shooting 1999. What are the warning signs? An expert explains what behaviors might be warning signs.

Incoming House Majority Leader says he will introduce a bill allowing involuntary treatment of mentally ill and temporary safekeeping of firearms. With Democrats now in control of both the House and Senate, Alec Garnett (D-Dist 2) believes the measure has necessary support to pass.

Is Colorado’s marijuana black market growing? Experts say it is difficult to truly measure something that is happening underground, but most of the existing measures from law enforcement point to a black market that has grown since recreational use and purchase of cannabis was legalized in 2014.

Colorado failed adults with intellectual and developmental disabilities thousands of times in fiscal year 2017, according to a new state audit.

Five years ago, Colorado voters decided to stop sending adults to jail simply for using marijuana. Proponents said the legalization of cannabis would have a healthy side effect: it would kill the sale of illegal marijuana in Colorado. But instead law enforcement officers say Colorado has become a major exporter of illegal marijuana.

From the front window of Jeanne Hanks’ Firestone home, she and her daughter watched nervously as a truckload of armed law enforcement officers piled into the house next door in March 2018.

Law enforcement in Colorado are not the only ones seeking an end to the state’s underground marijuana black market. The cannabis industry wants it gone too.

A killer speaks out from behind bars for the first time and says a marijuana edible caused him to murder his wife. "I didn't know it was my wife!" he exclaimed. RMPBS looks at new emergency department research related to edibles.

Behind the scenes as a reporter details why she pursued an interview with the killer who claimed a marijuana edible caused him to kill his wife.

Here are the winners and losers in Colorado’s statewide races for the midterm election 2018:

Republicans and Democrats often don’t agree on much when it comes to politics, but in Las Animas County, a group of eight men and women came together for an "Insight" political round table. "Insight: The Voters" airs October 11 at 8:30pm on Rocky Mountain PBS.