I am Dave Dye and I am a scientist, and have been one for over 20 years. I have worked in microbiology, neurophysiology, and endocrine physiology. I have also briefly studied molecular biology/recombinant DNA at UCLA before doing a year in medical school. In addition to this, I have worked in environmental science for the last 20+ years. So I bring this scientific experience to bear when I analyze the cancer issue. I’m not a layperson when it comes to science.