The gray clouds suggest that more snow is in the forecast as NS 856 pauses at Falls Mills while pushers couple to the rear to aid in the assault of the grade approaching Bluefield Yard.
A 3 unit helper set of NS AC44C6M rebuild 4001, in its special blue and gray paint, and 2 new ET44AC's shove the rear of 64M at Falls Mills, passing the N&W CPL Signals.