If I were a parent and was not ASKED by the TEACHER, there would an immediate letter. Perhaps Andy though he might get on TV tonight and be one of the new grievance march stars, except it went wrong and could gone far worse if some of those had been hit while they were supposed to be in SCHOOL.
Some parent should sure get out there and protest this. Since when can the principal and staff just go out use their students...without their parents’ permission or even knowledge - for their political project?
If I were a relative of one of the officers, or a parent of one of the students who was coerced by official and mob pressure to participate in this, I’d sue. That’s the only way to stop principals and teachers from politicizing their students for their own causes.