If there’s one thing the 2020 presidential election showed us, it's that many polls were wrong again. Yes, they did correctly predict that Joe Biden would win, but they got all kinds of details wrong . Some national polls projected that Biden would win Wisconsin by more than 8 points. That was a gross overestimate, as he only won by less than 1 point. On Tuesday, Charles Franklin, director of the Marquette Law School Poll, discussed a hypothesis for why the polls were off. He says it has