By Miriam Raftery
September 1, 2012 (San Diego’s East County) – They’re sure-footed and low tech. They can reach rugged terrain that firefighting equipment and helicopters often can’t—and they’re a lot less expensive.
That’s why in this era of shrinking budgets to battle a growing number of wildfires, California is turning to an old-fashioned means of packing firefighting supplies into remote areas: mules.
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