Nobody knows for certain who will win on Nov. 8 — but one man is pretty sure: Professor Allan Lichtman, who has correctly predicted every presidential election since 1984.
When we sat down in May, he explained how he comes to a decision. Lichtman's prediction isn't based on horse-race polls, shifting demographics or his own political opinions. Rather, he uses a system of true/false statements he calls the “Keys to the White House” to determine his predicted winner.
And this year, he says, Donald Trump is the favorite to win …. https://www.washingtonpost.com