![Angela Sanders, daughter of Dave Sanders, the teacher who was shot and killed in the Columbine High School shooting spree, is comforted April 26 by Pastor Bill Lower at the funeral for Angela Sanders, daughter of Dave Sanders, the teacher who was shot and killed in the Columbine High School shooting spree, is comforted April 26 by Pastor Bill Lower at the funeral for](https://c8.alamy.com/comp/2D5AKHR/angela-sanders-daughter-of-dave-sanders-the-teacher-who-was-shot-and-killed-in-the-columbine-high-school-shooting-spree-is-comforted-april-26-by-pastor-bill-lower-at-the-funeral-for-her-father-sanders-is-credited-with-saving-the-lives-of-many-students-before-being-shot-himself-rtwsv-2D5AKHR.jpg)
Angela Sanders, daughter of Dave Sanders, the teacher who was shot and killed in the Columbine High School shooting spree, is comforted April 26 by Pastor Bill Lower at the funeral for
![March For Our Lives- Parkland on Twitter: "William “Dave” Sanders, 47 William Sanders was a computer and business teacher at Columbine for 25 years. He also coached the girl's basketball and softball March For Our Lives- Parkland on Twitter: "William “Dave” Sanders, 47 William Sanders was a computer and business teacher at Columbine for 25 years. He also coached the girl's basketball and softball](https://pbs.twimg.com/media/D4nvH_AXsAAr9ee.jpg)
March For Our Lives- Parkland on Twitter: "William “Dave” Sanders, 47 William Sanders was a computer and business teacher at Columbine for 25 years. He also coached the girl's basketball and softball
![Linda Sanders (center), wife of Columbine teacher Dave Sanders, pauses and looks skyward, as bagpipers start to play Amazing Grace after breaking ground for the Columbine Memorial at Clement Park Friday June Linda Sanders (center), wife of Columbine teacher Dave Sanders, pauses and looks skyward, as bagpipers start to play Amazing Grace after breaking ground for the Columbine Memorial at Clement Park Friday June](https://digital.denverlibrary.org/digital/api/singleitem/image/p16079coll32/321134/default.jpg)
Linda Sanders (center), wife of Columbine teacher Dave Sanders, pauses and looks skyward, as bagpipers start to play Amazing Grace after breaking ground for the Columbine Memorial at Clement Park Friday June
![As the Columbine assault raged, students barricaded a classroom and fought to keep a wounded teacher alive. As the Columbine assault raged, students barricaded a classroom and fought to keep a wounded teacher alive.](https://compote.slate.com/images/9da07b93-8ca8-4c5e-9e9c-5baeed8d5875.jpg)
As the Columbine assault raged, students barricaded a classroom and fought to keep a wounded teacher alive.
![Dave Sanders--Columbine Teacher: Sanders, Marilyn Salzman and Linda Lou: 9781413452228: Amazon.com: Books Dave Sanders--Columbine Teacher: Sanders, Marilyn Salzman and Linda Lou: 9781413452228: Amazon.com: Books](https://m.media-amazon.com/images/I/41OML8BE1JL._SR600%2C315_PIWhiteStrip%2CBottomLeft%2C0%2C35_PIStarRatingFIVE%2CBottomLeft%2C360%2C-6_SR600%2C315_ZA5%2C445%2C290%2C400%2C400%2CAmazonEmberBold%2C12%2C4%2C0%2C0%2C5_SCLZZZZZZZ_FMpng_BG255%2C255%2C255.jpg)