My guest for this episode is Tradd Cotter, a microbiologist, and mycologist who, along with his wife Olga, owns and operates Mushroom Mountain near Greenville, South Carolina. He is also the author of the book Organic Mushroom Farming and Mycoremediation from Chelsea Green Publishing. In this interview, we talk about his book, the science of microbiology and mycology, entrepreneurship, and also touch on the power of mushrooms for remediation.