.mil is on the move everywhere. We had three Blackhawks flying low around 21:00 the other night, which is unusual for around here, day or night. They were flying low enough to rattle the house. What was really interesting was that only one of the three was flying with navigation lights, the front two were flying totally dark. Didn't have a chance to check the ADSB, but I imagine they were taking a scenic route to Ft. Campbell. Our four legged security contractors are getting good at letting us know when helicopters are approaching, so we get a little heads up.