I found this blog on Slate. It's called Schoolhouse Rock.
The blogger is Paul Tough. To quote from the blog:
Paul Tough is an editor at the New York Times Magazine and the author of Whatever It Takes: Geoffrey Canada's Quest To Change Harlem and America, published this month. He has been writing about schools, poverty, and inequality for several years, including an article in the Times Magazine in 2004 about the Harlem Children's Zone that evolved into Whatever It Takes. He has also written about the achievement gap and charter schools, about Ruby Payne's theory of class struggle, and, last month, about the effort to remake the school system in New Orleans after Hurricane Katrina.