The naturally upset parents arrived, demanding an explanation for what happened.

Teachers don't go on strike and lose pay and upset parents without good reason.

Also, upset parents are still posting on Nick Jr.'s Facebook Wall, begging for the return of the old format.

No one is advocating using it to upset parents but what it does is keep workers focused on the child, the facts and the evidence.

Upset parents didn't mean that one of them hadn't murdered their child.