a production of WETA Washington, D.C. ; Bosch and Company LLC ; and Latino Public Broadcasting (LPB), in association with the Independent Television Service (ITVS) ; series producer, Adriana Bosch ; directors, David Belton and Sonia Fritz
a production of WETA Washington, D.C. and Florentine Films/Hott Productions, Inc. in association with Gallaudet University ; produced by Lawrence Hott and Diane Garey ; written by Ken Chowder
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