Three Alco's sit tied down in Meadville yard on a cold and clear December's night. If you look closely you can see the 431 shooting sparks out the stack as it idles away.
After chasing the PRR E8's, my uncle and I went back to the yard in Meadville to see what power had come in on 12M. Note the relatively new SD60Es 6902 and 6901 and the very new SD40E 6339.