PBS ; produced and directed by Riva Freifeld ; written by Ken Chowder ; co-produced by Amy Brown ; a Riva Productions film for American Experience ; WGBH Boston
an Insignia Films production for American Experience ; WGBH Educational Foundation ; written by Michelle Ferrari ; produced by Amanda Pollak ; directed by Stephen Ives
a Firelight Media Production for American Experience ; a production of WGBH, Boston ; producer, Stanley Nelson ; writer, Marcia Smith ; director, Stanley Nelson
a Florentine Films production ; a film directed by Ken Burns ; written by Geoffrey C. Ward ; produced by David Schaye, Paul Barnes, Ken Burns ; American Lives Film Project ; WETA
a film by Ken Burns and Paul Barnes ; a production of Florentine Films and WETA ; directed by Ken Burns ; produced by Paul Barnes ; writer, Geoffrey C. Ward
a Florentine Films production ; a film by Ken Burns ; produced by Ken Burns, Morgan Wesson, Tom Lewis ; written by Geoffrey C. Ward ; produced in association with WETA-TV, Washington
PBS ; a film by Kunhardt McGee Productions and Inkwell Films in association with Ark Media ; written by Henry Louis Gates Jr. ; senior producers, Barak Goodman and Sue Williams ; executive producers, Henry Louis Gates Jr., William R. Grant, Peter Kunhardt, Dyllan McGee ; a production of Kunhardt McGee Productions, Inkwell Films and THIRTEEN for WNET.ORG