a co-production of the Institute for Research in History and WGBH/Boston ; produced by Barbara Abrash and Martha Sandlin ; written & directed by Martha Sandlin
a production of Florentine Films and WETA, Washington, DC ; a film by Ken Burns & Lynn Novick ; directed by Ken Burns & Lynn Novick ; written by Geoffrey C. Ward ; produced by Sarah Botstein, Lynn Novick, & Ken Burns