"Yuma is amply supplied with food not through the efforts of intrepid bureaucrats but, instead, through the profit-seeking of restaurants such as McDonalds, retailers such as Wal-Mart, distributors such as Sysco, processors such as Kraft, and thousands of farmers and ranchers ??? each helped by additional thousands of producers of machinery, fertilizers, packaging materials, and the like ??? all re" . . . .