Today, we see a lot of school violence happening. To stop or prevent these violence, we should set up video cameras in public areas in schools. More security will reduce the number of violence in school. People will act and do things more carefully and it will prevent students from getting hurt and provide better learning conditions in schools. Campus security and safety is an important feature of postsecondary education. The Department of Education is committed to assisting schools in providing students nationwide a safe environment in which to learn and to keep student, parents and employees well informed about campus security. …
