Discussing agribusiness with photographer George Ballis.
Herblock and Studs talk about his newest book "Straight Herblock." They talk about some of his most acclaimed drawings and the social/political questions they pose.
Aileen and Eugene Smith discuss their photographic essay book, "'Minamata', Words and Photographs," documenting the mercury poisoning of residents and their legal battles with the polluting company Chisso.
Arnold Wesker, English playwright and writer in several genres discusses scenes from the play "Roots". Mr Wesker further discusses his plays and the current cast traveling around England performing several of his plays. The interview tape ends and Studs recalls the remainder of the interview alone as a postscript.