Once upon a time the NAFTA Superhighway/Trade Corridor was just a conspiracy theory.
Then it was a gleam in Manitoba Premier Gary Doer's eye. From his 2007 Speech from the Throne
http://thegallopingbeaver.blogspot.com/2009/04/harpers-mid-continent-trade-corridor.html

Harper's "mid-continent trade corridor
(my Bad)
Typical warped, neoclassical economist way of thinking.
Ed Deak.
Ed Deak.