It appears that a near disaster was avoided today. At http://www.knownews.com there is an article about 2 sophomores who had a hit list. Whether it was serious or not a possible problem has been averted.
In today's day and age you can't take any risks as to what is a rebellious teenager and a true threat. Psych evaluations as to whether they are a true threat or not of would be helpful instead of expelling them and compounding their problems.