Waiting for clearance to enter Rigby yard in South Portland, Me. Another westbound was in front of this one and proceeded in and this one followed. I'm thinking this was a WAPO. I was not near the scanner to hear the symbol.

Photographed by W. David Anderson, August 21, 2014.
Added to the photo archive by David Anderson, August 23, 2013.
Railroad: Pan Am Railways.

» Contact the person who posted this photograph.