The FBI has added new category to school shooting risks.

Excerpt:

“Some examples of what to look for included recurrent themes of destruction or violence in a student’s writing or artwork, students who nursed resentment over real or perceived injustices, those fascinated with violent entertainment and families that kept weapons in the home, it said.
check it out at: http://news.excite.com/news/r/000906/15/news-crime-schools-dc