Beto is, I believe, the first Democratic presidential candidate to use a Hitler analogy:

In Iowa, @BetoORourke says the president’s rhetoric on migrants and calls to ban Muslims sound more like the Third Reich than the USA. Asked about the comparison after the rally, he emphatically stood by it. Watch the exchange here 👇 pic.twitter.com/aAmE3AgWGd — Sahil Kapur (@sahilkapur) April 5, 2019

Not that Beto cares or will correct the record, but one of Trump’s objectionable terms was directed at a hideous criminal gang: