Another Perspective on Michelle Rhee's Accomplishments in the Washington D.C. Schools

Many people have heard of Michelle Rhee, the former chancellor of the Washington D.C. schools. She has been credited with remarkable accomplishments while chancellor. Diane Ravitch, the author of the linked article, offers another point of view about Rhee's achievements. Here's the link:
http://www.thedailybeast.com/articles/2011/03/29/michelle-rhees-cheating-scandal-diane-ravitch-blasts-education-reform-star.html