Growing and Foraging 100% of Foods

This is apparently only a trailer (for what I am not sure, he just mentioned a book in the works), but it plus my plethora of tomato seedling plants makes me think of how important community is in growing food.

He got neighbors to give him space to produce their yard into a garden for them both, as well as finding food sources and installing them for the community.

Would love to do this but when you have debts and responsibilities, it's hard to manage alone.