Sacramento on empty

The world is approaching the
Like all the food-distribution points and the warehouses, the port has a large police presence. Once oil went above $200 a barrel, food became the major expense for most households. Without oil, there were no pesticides, no fancy fertilizers, no central distribution system, and no trucks pulling up at Safeway and Albertsons. Even Wal-Mart shelves emptied in a hurry, and they were never restocked.