A Union Pacific merchandise train heading from Hinkle, Oregon, passes under Interstate 15 on its way to Salt Lake City's Roper Yard on August 13, 2012. The lead engine, ES44AC 5334, is a July 2006 graduate of General Electric's factory (the paint on which has already faded), and it is followed by ES44AC 5316 and GP38-2 563 (with ES44AC 5310 as the rear DPU).
