Sounds like the national association went full radical extremist.

This is the exact thing Eisenhower used the Insurrection Act against; radical extremist abusing the National Guard and local police to oppress the rights of citizens. It was not used to supplement police power, as the national association wants, but the opposite, it was used to counter corrupt police power brought by different radicals.

The police should uphold the law at school boards. There is no reason for special treatment or an intimidating and Constitution violating use of domestic military action (without special circumstances not met here).

Maybe the public just disagrees with extremist school boards, which is a correlation supported by an extremist National School Boards Association calling for fascist lock down.