directed and produced by Hector Galán ; executive producers, Carolyn Pfeiffer, Hector Galán ; producers, Evelyn Ledesma Galán, Karen Bernstein ; produced by Galan Incorporated and Latino Public Broadcasting for PBS ; a production of Galan Incorporated
[produced by Marian Marzynski ; written by Marian Marzynski ; camera, Jean de Segonzac ; a production of Marz Associates for Frontline ; WGBH Educational Foundation ; produced for the Documentary Consortium by WGBH-Boston]