What is tragic about that Mom is that she is being used and abused by the extreme left. If you read the articles on GSFP they promote anger. Anger is a natural phase of the grief process and feeding the anger most likely will cause someone to arrest at that stage of grief. Not properly working through grief can cause extreme misery and a deterioration in mental health.
They also work on the guilt of parents who allowed a 17 year old to enlist which really puts the whammy on a healthy resolution.