Here:
This past week we saw Clinton pair the idea of President Trump with nuclear disaster, racism, Hitler, the Holocaust, and whatever else makes you tremble in fear. ... [O]nce you define Trump as Hitler, you also give citizens moral permission to kill him. And obviously it would be okay to kill anyone who actively supports a genocidal dictator, including anyone who wrote about his persuasion skills in positive terms. (I’m called an “apologist” on Twitter, or sometimes just Joseph Goebbels).