"That ought to prompt some reconsideration of social policy."
You should check out the book The World We Created at Hamilton High. It's a really quick read, and I think you'd like it. Here is the first chapter as a PDF:
As for reconsidering social policy, the government has basically known about this since the Coleman report was issued in 1966. But they've (mainly the Democrats) been covering up their own research since the day it was released, so it's not likely that change will happen any time soon.
You should check out the book The World We Created at Hamilton High. It's a really quick read, and I think you'd like it. Here is the first chapter as a PDF:
http://www.alexkrupp.com/Hamilton1.pdf
As for reconsidering social policy, the government has basically known about this since the Coleman report was issued in 1966. But they've (mainly the Democrats) been covering up their own research since the day it was released, so it's not likely that change will happen any time soon.