The other fathers held their peace!
This is such an important contributor to the story. Apart from one father who provided a firsthand, personal perspective on the issue, the other accounts about Dr Donald Cline in the documentary were drawn mostly from the children and some of the mothers. Surely, it is not hard to imagine what impact the voices of over 50 fathers (united by a common interest) would have contributed to the pursuit of justice by their children.
Because the other fathers held their peace, the children went into the ‘battle’ without a significant voice! But why did the other fathers hold their peace?