Attacking a 13 year old girl is not the answer. Such behavior was ill tempered and unwarranted. And he may have just been a mean old crank and didn't know or give a darn about GSA policies
You're absolutely correct. It's not the kid's fault that the organizations have turned into leftist shills. I think the mom would have been perfectly justified to claim a fear for the child's safety and TASED the idiot with a few million volts to the family jewels.