How safe are our kids at school????

ok, so I have decided that this is the year of change for me. Because I am severely bothered by several things right now.
The main thing is something that happened at my childrens school. My daughter wasn't the victim but she easily could have been and the whole thing has changed me. I have been a different person since the incident...which in some ways is good and in some ways its bad. Bad because I am bittter and angry. Good because it has caused me to take a step back and do some serious thinking.
A girl my daughters age was almost raped in the school bathroom.
It happened back in November I think. About the time I stopped blogging as much as I used to. Megan walked in the door after school and says "mom, a girl was almost raped in the school bathroom". She didn't ask what rape is so she obviously already knows. She says everyone is talking about it but that she overheard that the teachers don't want it "getting out". So she says not to tell anyone. This is where my blood started to boil and my face started to burn and I started contacting other parents. The school of course gives out minimal details so God knows I will never get a straight answer form them. They are such a bunch of clowns. There for the paycheck and that is it!!! It has been on my mind every second of every waking moment and I am so angry that I don't know what to do. I wish I could pull my kids out of school and never send them back. I am the most angry because How in the H*** does something like this happen at school!!??? The teacher now sends them to the bathroom in pairs. But that doesn't make me feel much better. I feel like by sending my kids to school I am just throwing them in harms way. And that is not a good feeling.There is a very good chance that my kids will be homeschooled for the remainder of their school days. Because I know that the world is falling apart and this is just the beginning. And I know that if something happens to my kids at school I will blame myself and never forgive myself. I would rather know they are safe no matter how little patience I have witht hem at home 24/7!!! Some parents are brushing this off like it happens all the time and it's no big deal. And that makes me ILL!!!!!!! So , it's eating at me and haunting me and bothering me like crazy. I really want to hear what everyone has to say about this. Don't worry about offending me, I honestly want everyones opinion. I know you read my blog,so come out of hiding and comment!!!What would you do?? Would you pull your kids out of school?