(Excuse my shaky handy work, the sun was blinding in my face and I couldn't tell how bad I was shaking.) On a warm 70°F (21°C) day, I railfan Sarnia, Canada at the VIA Rail station with a few other railfans. Firstly, we hear an M3HR horn in the distance. A pretty active day with 8 people visiting. We'll see a few switching operations with CN GP9RMs and a GP38-2, and see a mainline freight suddenly stop for an unknown reason. I overheard on a railfan's scanner something about an emergency, maybe the engineer misunderstood something and didn't realize until he nearly passed the signal, or a broken air hose, maybe a coupler came loose, an unaligned switch, or some other reason. Anyway, enjoy!
