What is the U.S. Wind Corridor?
The U.S. Wind Corridor is an area in the central United States that has favorable wind for wind farms
The Map below shows the general idea of the best wind activity in the United States,
Check out this Interactive map, if you want to know more.
It is produced by a company called 3Tier.
It works in the google map style so it easy to zoom around and see where wind pockets are located.