'Dr. Diane Ravitch speaking to San Diego educators. #hero' photo (c) 2013, DB BLAS - license: http://creativecommons.org/licenses/by-nd/2.0/

Diane Ravitch was on The Daily Show last night. Here’s her two-part interview, which includes an “extended” portion that only appeared on the Web. You might also be interested in the previous time she was on the show — see Jon Stewart & Diane Ravitch Knock It Out Of The Park!