Devra Davis: The Secret History of the War on Cancer

thebetterhealthstore.com — Davis directs the Center for Environmental Oncology at the University of Pittsburgh Cancer Institute and is the author of the new book The Secret History of the War on Cancer. She warns that we're ignoring dozens of cancer-causing chemicals and that the chemical industry is obfuscating the true dangers. Mar 25, 2008 View in Crawl 4