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"PORTLAND, Ore. \u2014 Bids as of 12:00 p.m. Wednesday for grains delivered to Portland, by rail and barge, in dollars per bushel. Information from USDA Market News Service."^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.wenatcheeworld.com/news/2013/jul/25/portland-grain/>