Columbine High School massacre officers using this tactic are trained to move toward the sound of gunfire and neutralize the shooter as quickly as possible. Their goal is to stop the shooter at all costs; they are to walk past wounded victims, as the aim is to prevent the shooter from killing or wounding more. Dave Cullen has stated: "The active protocol has proved successful at numerous shootings...At Virginia Tech alone, it probably saved dozens of lives." After the massacre, many survivors and relatives of deceased victims filed lawsuits. Under Colorado state law at the time, the maximum a family could receive in a
Columbine (book) Columbine (book) Columbine is a non-fiction book written by Dave Cullen and published by Twelve (Hachette Book Group) on April 6, 2009. It is an examination of the Columbine High School massacre, perpetrated by Eric Harris and Dylan Klebold on April 20, 1999. The book covers two major storylines: the killers' evolution leading up to the attack, and the survivors' struggles with the aftermath over the next decade. Chapters alternate between the two stories. Graphic depictions of parts of the attack are included, in addition to the actual names of friends and family (the only exception being the pseudonym "Harriet",