Lalo Guerrero will be long remembered as the father of Chicano music. Here his sons Dan and Mark show a documentary about their father and perform the songs which tell the stories of the struggles and triumphs of Mexican American heroes. Support American Theatre: a just and thriving theatre ecology begins with information for all. Please join us in this mission by joining TCG, which entitles you to copies of our quarterly print magazine and helps support a long legacy of quality nonprofit arts journalism.