INteresting , as I read this the people that are saying it won't work don't sound like they are problem solvers. Davis Ca has a market to school program that I've heard is successful. This past week I did an interview on Slow Food and the school consulting job I got in STL , one of the questions was how do you respond when people say that SLOW is elitist....my response was that the mindset of eating a meal together and preparing it is not specific to income. STL has 160 gardens in the urban area that I know of, that are run as community gardens, you can plant and raise your own veg...it's priorities....You can glean or work on a sustainable farm in exchange for produce, there are ways to access product, you have to want it to happen.