Show of Force presents ; in association with VPM Media Corporation ; producers and co-directors, Maro Chermayeff, Joshua Bennett ; director, Viva Van Loock ; producers, Viva Van Loock, Erin Crumpacker, Gina Nemirofsky ; produced by Show of Force for VPM Media Corporation
producer, Patrick Cameron ; director, Mark Stevenson ; a Cream production in association with Twin Cities Public Television, Inc, PBS, National Geographic and TVO
a co-production of WGBH Boston, Central Independent Television/U.K. and Antenne- 2, France, in association with LRE Productions ; executive producer, Richard Ellison ; chief correspondent, Stanley Karnow ; director of media research, Lawrence Lichty
an American Heritage production of the History Channel ; a production of Unapix Entertainment and WGBH Boston in association with American Heritage magazine