Most Democrats believe that there are “tens of millions” of “dangerous MAGA Republicans,” a Harvard CAPS-Harris Poll released in September found. The survey followed President Biden’s angry speech in which he demonized millions of Americans, deeming “MAGA Republicans” a great threat to the very “foundations of our republic.” The poll asked voters, “Do you think there are tens of millions of dangerous MAGA Republicans backing violence and trying to overthrow the constitution or is that a gross exaggeration and distortion?” While a majority across the board, 54 percent, said that characterization is a “gross exaggeration,” 46 percent believe that there...