Ford Motor Co. Rolls Out Aluminum-Bodied F-150 In Factory Henry Ford Built [Getty Images]

Robots assemble a 2015 Ford Motor Co. F150 truck on the production line at the company's Dearborn Truck Assembly facility in Dearborn, Michigan, U.S., on Tuesday, Nov. 11, 2014. At Ford Motor Co.'s Rouge factory, where Henry Ford began building Model A cars almost 90 years ago, the automaker today officially began manufacturing an advanced, aluminum-bodied F-150 pickup, its top selling and most profitable model. Photographer: Jeff Kowalsky/Bloomberg via Getty Images

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