school shooting

Instructor Graham Dunne is holding up some printouts with faces on them. He tells his students they're smaller than real heads.

"Here's some useless knowledge from being a sniper," he says. "The average human head is 6 inches across by 10 inches high. These are probably half that."

We're at the Flatrock Regional Training Center in Commerce City, Colorado. Usually the people training here are law enforcement, but today they're teachers, principals, bus drivers, coaches and school administrators — 13 of them.

Most of the offices inside the state Capitol are locked and dark this time of year as lawmakers enjoy some time off. But there was recently a flurry of activity in Rep. Dafna Michaelson Jenet's office as she prepared to lead a new committee of lawmakers who will try to make classrooms safer in the wake of the deadly shooting at STEM School Highlands Ranch.

Jake Brownell / 91.5 KRCC

Hundreds of people, possibly 1000 or more, turned out in Colorado Springs Saturday to protest gun violence and call for legislative action on the issue. The downtown rally was part of a nationwide action, dubbed #MarchForOurLives, organized by survivors of the Marjory Stoneman Douglas shooting in Parkland, Florida.