Spent time in what seemed to be a train station or terminal - though not a familiar one. I seemed to be waiting for a specific train to depart (even as I wasn't sure if i should be doing that, or had the $, etc.). There seemed to be an issue with knowing which platform to be on; perhaps they often changed, or the situation at the moment was unusual, but I kept an eye on the other people waiting. when a bunch started quickly heading for a specific platform, I followed. There seemed to e acronyms for some of the train routes; not terribly familiar, but one I noted seemed to leave Boston and pass though or near Chicago (perhaps like the lake Shore Limited, but diff. name).
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