There are a lot of mea culpas floating around from people who thought it would snow in July — in Miami — before Donald Trump became the Republican nominee for president. … I wrote a pre-emptive mea culpa back in December, when it was already clear that my initial skepticism of Trump was overconfident. But anytime something so unexpected happens, it’s worth stepping back and thinking about what we should learn. Here are four initial thoughts: CONT.
Harry Enten, FiveThirtyEight