> nobody calls it for what it is anymore. Because it isn't. What about the DMZ between the Koreas, the Berlin wall, the Taiwan strait? If a country leaves the

> nobody calls it for what it is anymore. Because it isn't. What about the DMZ between the Koreas, the Berlin wall, the Taiwan strait? If a country leaves the Schengen area, does their citizens' race change? And which race can stroll into the US without a visa? Some countries make it easier for people of the right ancestry to apply for citizenship, but it's more complicated than plain racism.