These Look Like Normal Pictures, But What Happened After They Were Taken Is Shocking
William "Dave" Sanders was a teacher at Columbine High School. He warned students in the cafeteria that a shooting was happening, which saved hundreds of lives.
From a Loving Father Who Lost His Son in the Columbine Massacre 14 Years Ago - Moms Demand Action
This essay is based on excerpts from Tom Mauser’s book, Walking in Daniel’s Shoes.