Every day, in a house not far from where you live, there is a family who is keeping one of the saddest secrets that there is. Every day, in thousands of homes everywhere, there are children who have a learning disability, or autism, or ADHD or something very similar, who have episodes of explosive emotional overload where they physically attack their family, often focusing on their own mother. These children are often mostly wonderful for the vast majority of the time, but when something triggers them, the level of violence they are capable of is frightening in the extreme.