I went to whole foods today and as I was driving on interstate 435 East, I noticed a tall white pole with something attached to it and it was turning. It was sitting on the left hand side of the interstate. When I first saw it afar off, I thought it was a ferris wheel. It was a mile from the state line rd. exit. Can someone tell me what I saw? I have never seen anything like it before.
Thanks,
Juliette