School Violence

Search the Internet for a high-profile violent incident that occurred at a school in the United States.
Describe the incident (include the URL link for classmates). (Cite your source.)
Using key terms and concepts from the textbook chapter and videos answer the following questions:
What factors led to the incident?
Could the incident have been prevented? Explain.
Was the security at the school sufficient? (What level of security was in place? What more could have been done?)
What level of security would you recommend be in place at schools (elementary, middle, and high school)?
Could the Columbine massacre have been prevented? Explain.

Link to Video-http://www.youtube.com/watch?v=UA6Yq8tNQdg