BNSF Railway train C-RWMKCC0-64 (Rawhide Mine, Wyoming to Pryor, Oklahoma), led by ES44AC 6044 and SD70MAC 9941 (with ES44ACs 5920 and 6121 as DPU), threads its way through a maze of tracks and highways in Kansas City's West Bottoms area along the Kansas River on September 17, 2010.