Columbine High School shootings, massacre that occurred on April 20, 1999, at Columbine High School in Littleton, Colorado, leaving 15 dead, including the two students responsible for the attack. It was one of the deadliest school shooting incidents in American history. More @Wikipedia
Get the latest news about Columbine, High School from the top news sites, aggregators and blogs. Also included are videos, photos, and websites related to Columbine, High School.
Hover over any link to get a description of the article. Please note that search keywords are sometimes hidden within the full article and don't appear in the description or title.