In March 2001, PBS aired a disturbing two-hour special hosted by Bill Moyers that explores the history of the chemical revolution of the past 50 years and how companies have long sought to withhold information from the public and their employees about the safety of many substances. The program draws on a large collection of previously secret industry documents unearthed during a ten-year lawsuit by the family of a man who died from a rare brain cancer after working at a vinyl-chloride plant. The family's lawyer eventually charged all vinyl-chloride-producing companies with conspiracy, and the discovery process brought to light hundreds of thousands of pages of documents which reveal a closely planned and well-executed campaign to limit regulation of toxic chemicals and the liability of manufacturers and to withhold important health information from all parties. The companion site to the PBS program offers an overview of the film, interview transcripts, selected documents in HTML and .pdf formats, chemical worker profiles and videos, and a section on the 84 chemicals detected in Bill Moyers's blood and urine. Visitors will also find features on industry secrecy, regulation, money, and politics, as well as right-to-know efforts and what people can do to help protect themselves. These are enhanced by interactive features, documents, and links to related resources.