the united farm workers organizing committee. their leader, cesar chavez, started out as a migrant field worker with a seventh grade education. >> cesar chavez was largely self-taught and becomes this great student of history. he studies gandhi and martin luther king. >> you've got to get out there with a picket sign and get some action going. and when you put all of those things together, then nonviolence works. >> the united farm workers realized very early on you have to move people. you have to inspire them. so, they set upon a march from delano to sacramento. >> it's a march to get the strike and the farm workers' story outside of california. >> not just delano. we're fighting for everybody. >> you get scenes that resemble some of the things that happened in the south, workers just being nonviolent in the face of provocation from the police. >> it's a pleading for social change, for social justice to the farm worker and its cause.