Speak to the issue. How is this rule "secret" if everyone knows that they are doing it?
They are doing it, but the "rule" they are using is secret. You can't read it. It is an unplublished law. There will be lots more unpublished laws if the imaginary safety over freedom crowd has its way.
Freedom is what made this country great. Wimps like you will give it all up in a heartbeat.