FILE-In this Sept. 10, 2012, file photo, Mark Fields, Ford president of the Americas, poses for a photo next to a 2013 Fusion at the Flat Rock Assembly in Flat Rock, Mich. Interest rates are low, trade-in values are high, and automakers are rolling out attractive new cars and trucks in key areas. All of these factors combined to keep auto sales strong in September. Automakers report U.S. sales figures throughout the day on Tuesday, Oct. 2, 2012. (AP Photo/Carlos Osorio, File)
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