Columbine High School

El Paso County Sheriff Terry Maketa stands with other Colorado sheriffs on May 17, 2013. (credit: CBS)

Colorado Sheriffs Suing Over Gun Control Measures

Most of Colorado’s elected sheriffs are trying to strike new gun restrictions with a federal lawsuit against the state that argues the laws violate the right to bear arms.

2013/05/17

Coloradans Reflect On Anniversary Of Columbine Massacre

People across Colorado are remembering the victims of the massacre at Columbine High School.

2013/04/20

Columbine Victim’s Uncle Gets School Thinking About Student Safety

The FBI teamed up with the uncle of a Columbine victim Wednesday in an effort to prevent gun violence in schools.

2013/03/07

Agreement Restricts Police Role In Denver Schools

Amid a chorus of recent announcements that schools nationwide are adding police officers or enhancing security measures, a new agreement between schools and police in Denver stands out.

2013/02/19

A sketch of one of the photos found on James Holmes' iPhone presented as evidence in the preliminary hearing. (credit: Bill Robles)

Self-Portraits: Holmes Sticks Out Tongue, Has Guns

In the pictures, taken on his iPhone hours before the Aurora movie theater massacre, accused gunman James Holmes mugs for the camera, sticks out his tongue and smiles as he holds a Glock under his face and displays his arsenal arrayed on his bed.

2013/01/09

Rep. Diana DeGette (credit: Alex Wong/Getty Images)

DeGette Introduces Gun Control Bill That Would Ban Large Magazines

Colorado Congresswoman Diana DeGette is plunging into the gun control debate with new legislation to ban high-capacity magazines.

2013/01/03

Columbine survivors collect stuffed animals for the Newtown, Conn. community. (credit: CBS)

Columbine Survivors On A Mission To Help Newtown Community Heal

Some survivors of the Columbine High School shooting are on a mission to help the community of Newtown, Conn. heal after last week’s shooting at Sandy Hook Elementary School.

2012/12/20

Dr. Naomi Fieman does an interview with CBS4's Alan Gionet, right. (credit: CBS)

Prevention Of Shootings A Very Difficult Matter

The Connecticut shooting is thrusting mental health into the spotlight, and that prompted CBS4′s Alan Gionet to ask the Good Question: “Is there a common thread among the killers?”

2012/12/18

Rachel Scott (credit: rachelschallenge.org)

Columbine Father Created ‘Rachel’s Challenge’ For Safer Schools

The father of one of the students killed at Columbine is working to prevent school violence in his daughter’s memory. He also has some advice for the people living in Newtown, Conn.

2012/12/16

Principal Frank DeAngelis talks with CBS4's Suzanne McCarroll. (credit: CBS)

Columbine Principal Reacts To CT Shooting News: ‘Not Again’

For a community leader in a town that still feels the wounds of the shooting at Columbine High School nearly 14 years later, the news of Friday’s mass shooting at a school in Connecticut is sickening.

2012/12/14