This week we chase the CSX Chessie Heritage unit south on the CSX Henderson Subdivision at Sebree, Mortons Gap, and Hopkinsville, Ky as it moves south. We also catch I025 southbound at Nortonville and a northbound empty coal at Mortons Gap, Ky. Sit back, turn up the sound, expand to full screen, enjoy and please like, share, subscribe, and thanks for watching!