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
Bowling for Columbine The film's title refers to the story that Eric Harris and Dylan Klebold—the two students responsible for the Columbine High School massacre—attended a school bowling class at 6:00 AM on the day they committed the attacks at school, which started at 11:17 AM. Later investigations showed that this was based on mistaken recollections, and Glenn Moore of the Golden Police Department concluded that they were absent from school on the day of the attack. Moore incorporates the concept of bowling into the film in other ways as well. For example, the Michigan Militia use bowling pins for their target practice.