" While I have never been a member of any union, I was a friend of Albert Shanker, president of the American Federation of Teachers, whom I met after my history of the New York City schools was published. His successor, Sandra Feldman, was also my friend, and I am friends with her successor, Randi Weingarten, who was elected AFT president in 2008. "

― Diane Ravitch , The Death and Life of the Great American School System: How Testing and Choice Are Undermining Education