Operator HO Scale GE ES44AC, Norfolk Southern/Horsehead
Norfolk Southern aims to make rail transport greener | DC Velocity
Scale Trains HO Rivet Counter Tier 4 ET44AC Norfolk Southern w/ DCC & Sound - Spring Creek Model Trains
Norfolk Southern - The latest in Norfolk Southern's DC to AC conversion program is SD70ACC 1800, seen here fresh out of the Juniata Paint Shop in Altoona, Penn. Originally built in 1994
Norfolk Southern DC/AC No.4003 by Josh44606 on DeviantArt
NS Diesel Locomotive Roster - GE AC44C6M Nos. 4000-4760
Norfolk Southern seeks to boost capacity through hiring, operational changes - FreightWaves