Usually found in West Springfield, MA, CSX/MCVX set up is used for training exercizes. The U36B is a mere shell on trucks.
This is what NJ Transit's MMC looked like in 1983. A somewhat rare U-23-B shares the e/f with CR/PC power. 09APR83
B40-8s pose on servicing tracks during short-lived rail strike in 1989(?)
NJT 4154 in SEPTA paint in the deadline with other U-34-CHs at MMC 22NOV93