The property, though small by the standards of refinery complexes, was large enough that another short bus ride was in order. That put the huge sulfur cone and the farting fury behind them. They zigzagged around some other buildings and passed beneath cranes and conveyors used to load and unload trains. Then they emerged into an open logistics depot. Several parallel railroad tracks ran across it, connecting the waterfront to points inland. On the landward side those were funneled together into a single track. In other words, it was, among other things, a switching yard where trains could be assembled out of shorter strings of cars. The cars visible on the nearest tracks were, as one would expect, freight: mostly containers on flatbeds, some tarp-covered hoppers that presumably contained sulfur. The bus, moving gingerly over rough ground, cut behind these, bringing into view additional tracks. "Before you see what you are about to see and we part company for a couple of hours," T.R. said, "I want it understood that I don’t, personally, give a shit about trains at all. I’m not gonna corner you and talk your ear off about trains. I’m not that guy. But I do know that guy. Long story. Old buddy. Too much money. Crazy about this stuff. Collects these things. Stores ’em on his property, fixes ’em up. Lended ’em to me. Likes to see ’em used. ‘Exercised’ he calls it. Good for the bearings or something. Voilà. Enjoy."