White Nose In The Snow. As Pan Am Railways came closer and closer to being bought out, it seemed the paint shop was concurrently less active and more creative. Previous generations of EMDs had either remained in the Guilford scheme or received a complete Pan Am corporate paint. A good example of this shows WAPO (Waterville, Maine-Portland, Maine) March 2, 2021 C40-8s MEC 7594 (née-CSXT 7594) and 7622 (née-CSXT 7622) passing the searchlights at CPF 196 protecting the lead to the modern day Amtrak/Amtrak Downeaster Portland, Maine station. The lead unit has most of its CSX colors on the sides with a line through the CSX name and different shades of blue around the cab, culminating in a white nose. On June 1, 2022, Pan Am Systems and its subordinate companies including Pan Am Railways and Pan Am Southern will become part of CSX (100% owner of PAR, 50% owner of PAS) in cooperation with Norfolk Southern Corp and Berkshire & Eastern Railroad (subsidiary of Genesee & Wyoming), significantly altering rail operations in New England.