So... let’s see.
Looting Target - OK.
Burning Wendy’s - OK.
Taking over part of an American City - more than OK.
Having a BB Gun in your room - SWAT TEAM!!!!
Sounds like the school violated their own “Safe Space” guidelines. Time to dis-enroll junior, send him to private school, and have your lawyers send the school the bills for the private school all the way through grade 12.