Norfolk Southern F9A #4270 along with F7B's 4275 and 4276, are seen here departing Harrisburg, Pennsylvania, with 17 office cars in tow. The arch bridge across the Susquehanna River is a former Reading Railroad structure located at the northen end of the "Lurgan Branch", now a vital link to NS's busy intermodal route known as the "Crescent Corridor". Photo by Casey Thomason. For more information about Norfolk Southern, visit www.nscorp.com