Includes: song lyrics and related newspaper articles; El Sol: Cooperativa Campesina, 1973 June 13; LA court case articles; A Las Ocho me Matare and related playbill; Pedro Gonzalez and his participation in the Mexican Revolution; U.S.-Mexico relations; brown berets take over Santa Catalina, 1972; LULAC article, 1976; California resloution honoring Cinco de Mayo; personal interest articles.