Yearbook Pictures. I would like your opinions.?

There is a zero violence tolerance in all schools. We all agree with that. There is a teenager who wants his picture in the yearbook wearing medieval chain mail vest and a sword - parents are sueing "free speech. He belongs to an organization that re-enacts wars from that era. What next - another teenager wants his picture taken with a gun/rifle because he is a member of NRA or the Hunting Club? I know that we have alot of freedoms, but they are not "free" per say alot of our "Patriots" gave their lives for these "freedoms". So when is the madness going to stop?