SPECIAL PREMIERE: This is a filmed version of Anna Deavere Smith’s one-man play about what she calls the school-to-prison pipeline, which she also wrote. I probably should write “one-woman” play, to be gender-specific – but since among the many characters she portrays here, several are men, I’m letting it slide. But Smith, like Hal Holbrook in his one-man portrayals of Mark Twain in Mark Twain Tonight!, is equally impressive in terms of performance and research. In Smith’s case, she interviewed more than 200 people when gathering facts, stories, and even characters for Notes from the Field.