I don’t think TSA was doing any searching. The Troopers were doing drug dog searches and inspecting cargo on trucks at weigh stations. TSA was asking truckers to be alert for suspicious activity. A total waste of TSA man hours and outside of their jurisdiction in my opinion, but they weren’t stopping citizens and searching private vehicles in that video.
It the camel’s nose under the tent. TSA should not be expanding their thuggery to highways and trains.