http://www.youtube.com/watch?v=T6WKMNmFsxM
http://www.youtube.com/watch?v=ira3xb2IEb0
"On a side street in an old industrial neighborhood, a delivery man stacks a dolly of goods outside a store. Ten feet away stands another man clad in military fatigues, combat boots and what appears to be a flak jacket. He looks straight out of Baghdad. But this isn't Iraq. It's southeast Detroit, and he's there to guard the groceries."
http://money.cnn.com/2009/08/06/news/economy/detroit_food/
http://www.youtube.com/watch?v=Gep91lWjvvo
