Tennessee farmer Matt Griggs joins WIRED to answer the internet's burning questions about farming. How do farmers keep track of what they're growing, and keep it in such straight lines? Why does farming have such a high mortality rate as a profession? How are the ongoing trade wars affecting farmers? Why do farmers need government subsidies? How big of a problem is soil erosion? Is 100% organic farming possible? Answers to these questions and more await on Farming Support.