We talk to Dr. Lewis Cantley today about the association between sugar and cancer. He discusses fascinating research on how sugar plays into the progression of some cancers. Initial findings show that a diet such as the Ketogenic Diet can slow the growth of some tumors. The sad part of the story is that funding is needed to conduct more research studies and most Big Pharma companies don't or won't cover the expense. Cantley believes tides are changing and more studies are coming. For now, if you have cancer, sugar should be avoided.