Originally Posted by BlackCrayon

you assume there were warning signs. there aren't always. the kid might not of even been 'crazy' and could of passed tests if he wanted. who knows. you make a lot of assumptions as do most people when something like this happened. troubled loner is just a generic term. should all parents call the police on their children because they thought they may be capable of possibly doing something at some point in the future? ha. the police would be overwhelmed and not even care.