Well, that'd probably explain South Africa - the end of apartheid there has done wonders for the number of black South Africans in better-off jobs, even if it h

Well, that'd probably explain South Africa - the end of apartheid there has done wonders for the number of black South Africans in better-off jobs, even if it hasn't done all that much good for overall inequality or the economy as a whole, and I suspect this one-off event has messed with however they're measuring social mobility.