La Guera
https://borderlandsnarratives.utep.edu/images/Readings/Moraga-CL-La-Guera-091979.pdf
This is an article Moraga wrote in 1979 about her experience growing up as the white-passing daughter of a Mexican woman and a white man in California. It also dives into her experience of being a Chicana lesbian and how her lesbianism helped her better understand the oppression and discrimination her mother has faced her whole life.
Cancer mystery still plagues California farm town McFarland
https://www.latimes.com/local/la-me-cancer-mystery-still-plagues-mcfarland-19970814-story.html
This 1997 article from The LA Times explains the situation of the town (McFarland) on which the play...