Motivational Speaker and Foster Care Expert Derek Clark gets invited by Jane Velez-Mitchell CNN Headline News HLN to share his professional opinion regarding how the system failed the children of child killer Josh Powell. This murder/suicide case was a tragedy. Josh tortured and murdered his own children because he was a selfish coward. Watch This Video. The court should have NEVER allowed Josh Powell’s children to have visits at his house. It should have been at a neutral location. There should be a law requiring the suspension of parental rights and visits if a parent is being investigated for murder and other violent crimes. The courts first priority should be protecting the children.