¿Qué podría haber hecho una madre para evitar la masacre de Columbine? Español

Remembering the 13 victims of Columbine High School massacre 25 years on. Today marks 25 years since 12 students and one teacher went to Columbine High School and never returned. Eric Harris, 18.. The massacre at Columbine on April 20, 1999, during which 12 students and one teacher were killed, wasn't the United States' first mass shooting at a school, nor would it be the last. But media.


Remembering lives lost during Columbine massacre

Remembering lives lost during Columbine massacre


The truth about Columbine Columbine The Guardian

The truth about Columbine Columbine The Guardian


La pista de un estudiante ayudó a evitar un plan de tiroteo inspirado en la masacre de Columbine

La pista de un estudiante ayudó a evitar un plan de tiroteo inspirado en la masacre de Columbine


HALLWAY_TEXT

HALLWAY_TEXT


School shootings didn’t start in 1999 at Columbine. Here’s why that disaster became a blueprint

School shootings didn’t start in 1999 at Columbine. Here’s why that disaster became a blueprint


Columbine shooting 20th anniversary Survivors reflect on how massacre changed their lives

Columbine shooting 20th anniversary Survivors reflect on how massacre changed their lives


The Latest Visitors pay respects at Columbine memorial Fox News

The Latest Visitors pay respects at Columbine memorial Fox News


Play about Columbine school shooting to open in New York Fox News

Play about Columbine school shooting to open in New York Fox News


Columbine shooting 20th anniversary Survivors reflect on how massacre changed their lives

Columbine shooting 20th anniversary Survivors reflect on how massacre changed their lives


Columbine High School Will Not Be Torn Down and Rebuilt The New York Times

Columbine High School Will Not Be Torn Down and Rebuilt The New York Times


Columbine massacre no longer among 10 deadliest mass shootings in U.S. history Houston Chronicle

Columbine massacre no longer among 10 deadliest mass shootings in U.S. history Houston Chronicle


‘Infatuated’ With Columbine Threats and Fear, 20 Years After a Massacre The New York Times

‘Infatuated’ With Columbine Threats and Fear, 20 Years After a Massacre The New York Times


AP PHOTOS Teen gunmen unleashed horror at Columbine in 1999 AP News

AP PHOTOS Teen gunmen unleashed horror at Columbine in 1999 AP News


En el aniversario de la masacre de Columbine protestan por el control de armas CNN Video

En el aniversario de la masacre de Columbine protestan por el control de armas CNN Video


2 Kentucky high school students suspended after dressing as the Columbine shooters for Halloween

2 Kentucky high school students suspended after dressing as the Columbine shooters for Halloween


Remembering the Columbine High School shooting 20 years ago on April 20, 1999

Remembering the Columbine High School shooting 20 years ago on April 20, 1999


Remembering the 13 victims of Columbine High School massacre 20 years on Metro News

Remembering the 13 victims of Columbine High School massacre 20 years on Metro News


Principal who led Columbine High School during 1999 massacre to retire (video)

Principal who led Columbine High School during 1999 massacre to retire (video)


Columbine High School shooting 13 dead, dozens hurt in 1999 massacre

Columbine High School shooting 13 dead, dozens hurt in 1999 massacre


CAFETERIA_TXT

CAFETERIA_TXT

FILE - A woman embraces her daughter after they were reunited following a shooting at Columbine High School in Littleton, Colo., on April, 20, 1999. Twenty-five years later, The Associated Press is republishing this story about the attack, the product of reporting from more than a dozen AP journalists who conducted interviews in the hours after.. I arrived in Littleton, Colo., on April 22, 1999, two days after two young men, one 18 and one 17, walked into Columbine High School and opened fire, killing 12 students and a teacher and wounding.