Who the fuck.

I'm not even going to apologize for my rare public use of the f word. 

There is a death toll close to 30. Most of them children. Apparently the suspect wanted to kill his mother and her students, for one forsaken reason or another. And then he killed himself. And... and...

Who the fuck kills children? Who with a heart targets innocent kids that have no way of defending themselves?

I don't know what else to say, so I'll leave it at that.