The Koch brothers have a long history of evil. They have always felt that their wealth makes them some sort of master. Of course, they pay enough money to astro turf enough on the one side and buy enough politicians outright on the other, and they do have all sorts of unelected, self serving and tyranical power over America.

Unfortunately, there are lots of very dumb and very ignorant Americans, that are easily led by the same messages that Hitler used to stoke the fears of the Germans. Because of this, monsters like the Koch brothers flourish.