Columbine teen s impact on display at california school 06:17 Columbine's Chilling Legacy 00:28 Video shows #nashville shooter entering #school 45:12 The Teens Behind The Columbine High School Killing Spree | Absolute Documentaries 02:50 Who Was Teen Obsessed With Columbine Shooting? 00:24 Suspect shoots and wounds artist after altercation at rally for New Mexico statue 12:21 Haunted by Columbine | Retro Report Documentary | The New York Times 01:07 Sandy Hook Promise school shooting PSA 00:24 Baby Gronk faced the 12 year old football player 😅👀 44:45 Uncovering The Tragedy At Columbine High: A Mass Shooting Documentary | Real Crime 01:21 Report: Student planned to commit Columbine-like shooting in San Ramon 00:54 Students escape through window during school shooting after voice claims to be deputy 03:12 New video and details emerge from Parkland shooting 01:05 Four Teens Arrested After Creepy Clown Threat Forces School Lockdown 03:16 18-Year-Old School Shooter Dropped Hints on Social Media 00:50 Moment a man lunges at Buffalo mass shooter in courtroom during sentencing hearing. #news 02:22 Nikolas Cruz trial: Parkland school shooting survivor shows scars from bullet wounds 01:23 See the videos students took during the Florida school shooting 03:49 School Shooter Suspect Posted Photo of Handgun Allegedly Used 11:11 Parkland shooter Nikolas Cruz refuses to listen to audio of him murdering students | LiveNOW 06:12 Parkland fireworks: Judge EXPLODES on Nikolas Cruz lawyer for bringing up HER children More results