Big Stuff on the Road

I would bet you that even Don Quixote doesn't know where these wind turbine parts are going.

I sure don't.

I frequently see these towers tooling down the road accompanied by their pilot vehicles and I've often wondered where they're coming from.

Where they made somewhere else and enter through the Port of Green Bay or is there another answer?

A little Googling led me to Tower Tech Systems in Manitowoc.

But how do you explain one of these heading south of Green Bay towards Manitowoc?