A Rock Island Rail Freight Train is seen here heading south through Sumner, MS., on their way south to Swan Lake to interchange with Canadian National. GMTX GP15-1 #415 has since been repainted in... (more)

A Rock Island Rail Freight Train is seen here departing Clarksdale, MS., on their way south to Swan Lake to interchange with Canadian National. GMTX GP15-1 #415 has since been repainted into the R... (more)

A Rock Island Railroad Freight Train heads South through Mattson, MS, with their GP15-1 on the point as they head towards the interchange located Swan Lake, MS.

After getting hit by the Wheel Impact Load Detector (WILD) east of Jasper, GMTX GP15-1 415 sits on the shop track waiting for a wheel changeout. It's on its way from DOW Chemical's facility in Pre... (more)