Have you ever thought about living exclusively off the land for an entire year? Likely not considering how much of our daily lives revolve around food. For those of us who garden, our passion can also provide food freedom through foraging and harvesting up a healthy bounty for our table. Even so, most of the foods we all eat are heavily-processed, have traveled thousands of miles, and generate a heaping helping of trash. These are the issues which weigh heavily on the mind of today's guest, Rob Greenfield.