Roots of Blood / Raíces de sangre

Workers at the Morris clothing factory in a Mexican border town attempt to form a union but face fierce resistance from management, led by Mr. Flint. Meanwhile, Latin American workers at the Morris factory in Texas, USA, decide to support their comrades. The conflict escalates into a bloody confrontation, prompting the workers to take an unprecedented step: they organize a demonstration on both sides of the border, carrying a coffin with the body of their fallen comrade at the front.