Gr. 3 and up. Shange's poem "Mood Indigo" pays tribute to several African American men who made important contributions to 20th century culture: Paul Robeson, W.E.B. DuBois, Ray Barretto, Dizzy Gillespie, "Sonny Til" Tilghman, Kwame Nkrumah, and Duke Ellington. Includes brief biographies of each.