Last year My girlfriend and I were doing a vacation trip, from Omaha, NE. were we Live. we went to Devils Tower, MT Rushmore and a few other stops. we were in the Park and near the parking lot, we were going back to our car for some water and I looked up and east of the the park and saw this long thin shape in the sky, it was just stationary , in the air, not moving but elevated and quite a distance away, not sure how far, I went to get my camera and by the time I had the camera in my hands, the object was gone, I have no idea what it was but, I think we were the only two people who saw it. there were many other people in the parking lot, but no one else seemed to notice, it was the middle of the day and very bright out , not too many clouds. I know this is not much information but thought you might be interested in it.