A simple biography of the man who worked to win fairer treatment of the migrant farm workers in California in the 1960s and to establish the United Farm Workers union.

• ISBN: 9781558853249
• Author: Griswold del Castillo, Richard
• Published: 2002 , Pinata Books
• Themes: 1960s, Bilingual, English-Spanish, Hispanic Americans, Latinx History
• Descriptors: Biography - Autobiography- Memoir, Intermediate (ages 9-14), Latinx in US, United States
• No. of pages: 40