BetwixtBetween wrote:
This becomes interesting, at least for me, since North Carolina said you can only use the bathroom indicated by your birth certificate.*
*Actually, it was already interesting, since many states merely require a note from your Doctor to change the sex on your birth certificate, and no surgical procedures. But this just adds one more layer to the cake.
The idea of such gender segregation is recent, Victorian. Prior to then such facilities were typically "unisex".
Nor is having "mens" and "womans" universal even now. At somewhere like KRDU it would apply only within the terminal buildings...