Parallels between Trump and Joseph McCarthy

 https://www.pbs.org/newshour/show/author-larry-tye-on-parallels-between-trump-and-joseph-mccarthy

And instead of offering a solution for that fear, he offered an easy scapegoat, which was the communists that he said were behind every pillar in the State Department, in the White House, and everywhere we looked in our own government