Kevin Gaudet has a few videos on YouTube of NBSR switching the Irving Wallboard plant on Bayside Drive. It was actually leased CN GP9s 7010 and 7060 doing the work.
Shunting and leaving
And something a bit different, the Sunday evening westbound leaving NBSR's Dever Road yard with 2612, 2318, 2319, 9801 and 2317 for power.
Leaving in the dark