Maybe an east coast subgroup could contain … OH I DON’T KNOW … MAYBE NEW YORK, NEW JERSEY, and most of PA!!! mfrs are pedantic af over a finger drawn map.
I believe this is closer to reality. I forgot an east coast subgroup.
edit: It’s called the mid atlantic and people are big mad about its exclusion on a shitty, crude map in context to a discussion about the Midwest. lmao