We recently wrote an article about schools and high resolution camera systems. It can be read here http://securitysystemnj.com/cameras-for-schools.
Bottom line is that security in schools needs to be updated significantly in order to reduce crimes and/or be able to react to situations more efficiently. Unfortunately this is the world we live in currently and we need to better protect these students. The last place you should have to worry about violence is at school. What are your thoughts?