A day after the U.S. Department of Education gave eight of California's largest school districts a waiver from provisions of the No Child Left Behind Act, Fresno Unified Superintendent Michael Hanson praised the decision, saying it will improve accountability and student performance, and "allows us to do work very differently." 

The districts, which include Sanger Unified and Fresno Unified, are all members of a coalition called the California Office to Reform Education or CORE.