I have found that nobody would cut you off sooner, give you the finger or " mother f" you than someone with a THULE rack and a "Hillary for President" bumper sticker and everyone in a Subaru, but I repeat myself.
D.W.A is also one to watch out for. As well as Volvo's and minivans
21 years Army (retired)
...been everywhere, seen everything, done almost everything.