Mexican-American singer, composer and playwright Agustín Lira talks about his music and comments on social issues. Lira is co-founder with Luis Valdez of El Teatro Campesino and winner of the lifetime honor of the National Heritage Fellowship by the National Endowment for the Arts. This is a repeat edition to mark the celebrations of Martin Luther King Jr’s Holiday. Guest: Agustín Lira, Master Folk Singer, Composer and Playwright, Fresno, CA. Disclaimer: The following description was created before the live broadcast aired and thus may not accurately reflect the content of the actual broadcast.