by Lyndsey Layton
The pair of education advocates had a big idea, a new approach to transform every public-school classroom in America. By early 2008, many of the nation’s top politicians and education leaders had lined up in support.
But that wasn’t enough. The duo needed money — tens of millions of dollars, at least — and they needed a champion who could overcome the politics that had thwarted every previous attempt to institute national standards.
So they turned to the richest man in the world.