Stumbled across a reference today, and discovered that there's a PC game named Rails Across America. Oh, well—my design will probably never be published anyway. But it's frustratingly difficult to come up with a good name for a rail game these days. Even Martin Wallace's latest has a poor name: Steel Driver (with its picture of John Henry on the box) would be a great name if the game were primarily about building rail. But it isn't; it's primarily about buying stock in railroad companies, an activity that I suspect the Steel-Drivin' Man never indulged in.
Anyway, if you're a copyright lawyer you can stand down. I'll find something else to call my design.