 When it comes to low prices, Target has your back to school. In times like these, violence in our schools is a reality. So it's important to know how to prevent such tragedies from happening. Talk to your kids. Explain to them the dangers of weapons at school. And tell them that if they see a student with a weapon or even hear someone talking about having one, they need to report it immediately. Tell them if something doesn't look right or seem right to you, speak up. Get to know who your child is spending time with and where they are at all times.