FILE - In this Aug. 30, 2011 file photo, a farmer harvests corn near Farmingdale, Ill. In a trial starting Tuesday, Nov. 3, 2015, jurors in the case between sugar processors and corn manufacturers will take up one of nutrition's most vexing debates and confront a choice common among some consumers: sugar or high fructose corn syrup? (AP Photo/Seth Perlman, File)
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