Richard Hasen, a law professor at the University of California, Irvine, and one of the country’s foremost election-law experts, told me, “I’m scared shitless.” Referring to the array of new laws passed by Republican state legislatures since the 2020 election, he said, “It’s not just about voter suppression. What I’m really worried about is election subversion. Election officials are being put in place who will mess with the count.”