'We Will Never Find Peace': STEM School Shooting Victim Kendrick Castillo's Father At Gunman's SentencingMore than one year after two gunmen opened fire on students at the STEM School Highlands Ranch, one of the teenage shooters, Maya "Alec" McKinney, was sentenced to life in prison with the possibility of parole.
School Shooter Drills: $1 Million Study Will Look At Minimizing Negative Psychological ImpactsThe study is intended to help teach students what to do in a school shooting -- without causing lasting psychological trauma.
Secret Service Report Examines School Shootings In Hopes Of Preventing MoreThe Secret Service has released a report that examines school shootings in hopes of preventing future attacks.
Colorado Lawmakers Recommend Big Changes To Improve School SafetyA special legislative committee charged with addressing school safety is recommending five bills aimed at saving lives.
15-Year-Old Accused In Shooting Outside Sheridan High School Turns Himself InA student who is accused of shooting another student in the parking lot of Sheridan High School has turned himself in to police.
'Admirable And Inspiring': Aspiring Marine Brendan Bialy Praised For Helping Stop School ShooterWhen a student opened fire inside STEM School Highlands Ranch on Tuesday, at least one student jumped into action.
'Heartbroken, Frustrated, Still Shocked': Gov. Polis Reaction To Deadly STEM School ShootingThe deadly school shooting at STEM School Highlands Ranch prompted an emotional response from Gov. Jared Polis.
South High School Kept On Lockout After Safe2Tell TipSouth High School in Denver was placed on lockdown Wednesday morning and then kept on lockout for the rest of the day in what Denver police are calling an "abundance of caution."
Search Conducted At Suspected Gunman's Home After STEM School ShootingDeputies from Douglas County executed a search warrant at the home of one of the suspected gunmen in Tuesday's school shooting.
Parents Emotional As They Wait To Be Reunited With Children After School ShootingIt was a stressful wait before an emotional reunion for parents as they waited to get their children after one was killed in a school shooting at STEM School Highlands Ranch.
'Who Could've Done This?': STEM High School Highlands Ranch React To ShootingStudents at STEM High School Highlands Ranch talked to CBS4 about the shooting that left multiple people injured Tuesday afternoon.