Studs interviews Vietnam veteran and anti-war activist Ron Kovic upon the paperback release of his autobiography "Born on the Fourth of July." Kovic recounts his All-American upbringing and unblinking faith in the country and its ideals before volunteering for the Marines and Vietnam.

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.

Interviewing Vietnam veterans and peace activists Dr. Charles Clements and Asa Baber.

Discussing observations and experiences as a medical practioner in Vietnam and then Central America, principally, El Salvador with Charlie Clements M.D.