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"Our intrepid video editor Adam Kaufman and his girlfriend, Katie Lorah, are off on a six-month hiking adventure. Before they left, they detailed what it takes to prepare to live on the trail and"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.aol.com/article/2010/04/23/the-pacific-crest-trail-budget-diet-costs-1-66-per-meal/19450891/?gen=1>