46:57

Uncovering the Santa Fe High School Shooting | The Evidence Room, Episode 30

13:16

Four Columbine High School teachers were students the day of the April 20, 1999 shooting

1:00:16

Parkland: Does America Have a Gun Problem? (Gun Control Documentary) | Real Stories

50:02

The Untold Story of Columbine’s Tragic Day | Zero Hour

9:02

Sue Klebold Recalls What Her Son Dylan Was Like at Home: Part 2

1:04:18

9/11: Minute by Minute | Full Film

26:46

Ripples of Columbine

20:25

Oscar® Nominated short film on a school shooting | Dekalb Elementary - by Reed Van Dyk