While I also think that this Salish Sea stuff is a bit much, I did see it on a cyberchart, somewhere, however, old age has me addled and at the moment I can't remember where I saw it. If I remember where I saw it I will post a link, assuming that I can remember that I intended to.
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"The best argument against democracy is a five-minute conversation with the average voter."
Winston Churchill

"So it goes." Kurt Vonnegut jr.