The report says UK schools have had 35 years of "piecemeal reforms" and the result has been a "gentle upswing in performance", judged by international benchmarks, but also a "long tail of low achievement".
But White House aides are tempting fate with their reluctant, piecemeal and contradictory disclosures of what they knew and when they knew it, especially about a report on the Internal Revenue Service's 18-month effort to target tea party and other conservative groups for special scrutiny.