It was always taught from place to place but I think what's new here is that it's being mandated for a whole state. You might be getting a biased sampling of r

It was always taught from place to place but I think what's new here is that it's being mandated for a whole state. You might be getting a biased sampling of responses here in that people who haven't had it and don't know what it is might be the most vocal (or something else like that.)