Comment Re: freight rail gets in the way in the usa! (Score 1) 217
those asian and european lines through wilderness don't prove a thing about trying to get into a dense extended metropolitan area that covers more than one state, with already occupied rail lines that are core to the U.S. economy carrying 40% of the ton-weight for long distance.
So, have to build over highways, or do other elevated, wickedly expensive. Down into the water table around Great Lakes is a bad idea.