Caption: After getting a timely heads up that Canadian National oil train U71091 has just passed Georgetown, and a friendly note aside from that that they'll be making a crew change at Goreway, I head out to mile 22 of the York subdivision in hopes of getting it. It has CERX 1337 trailing, and this is the first CERX unit I've ever got before. Just as I arrive, I fire up my scanner and immediately I hear CN 2648 East, CN U71091 talking to foreman John Lino to obtain clearance from mile 19-18 of the York subdivision, which he's working on. Seconds later, U71091 gets its light and after a short wait, is seen in this picture passing through.