With a trio of CSX GEVOs making up the rest of the consist, CSX YN2 AC4400CW #503 trails on CSX train I116 as it breaks into its long run to Chambersburg, Pennsylvania. CSXs YN2 AC44s are on borrowed time, as their numbers are decreasing rapidly as CSX continues the CM44AC rebuild program. Given this, I am lucky to have had the chance to shoot a YN2 during my short visit to Pine Junction.