produced and directed by Stanley Nelson ; written by Marcia A. Smith ; a Firelight Media production for American Experience ; WGBH Boston ; WGBH Educational Foundation
a film by Leah Mahan ; producer, director, cinematographer, Leah Mahan ; producer and editor, Jane Greenberg ; a coproduction of Zamler Productions LLC and the Independent Television Service (ITVS) ; produced in association with Mississippi Public Broadcasting