Most of the world transports a much smaller proportion of their freight by rail than the US. I mean, I guess it's an "artificial problem" in the sense that if t

Most of the world transports a much smaller proportion of their freight by rail than the US. I mean, I guess it's an "artificial problem" in the sense that if the US killed their rail freight industry and displaced all that freight to other modes it'd go away, but I'm not convinced that's a step forward.