a film by Ken Burns ; a Florentine Films production ; produced in association with WETA-TV ; produced by Ken Burns and Ric Burns ; written by Geoffrey C. Ward, Ric Burns and Ken Burns ; directed by Ken Burns
a Florentine Films production ; a film by Ken Burns, Lynn Novick ; written by Geoffrey C. Ward ; produced by Ken Burns, Lynn Novick, Peter Miller ; produced in association with WETA-TV, Washington