Congress is remarkably unprepared for a contested presidential election. Here’s how it could play out this November.

“Things are going to go wrong, there’s no question about it,” Rick Hasen, a prominent election law scholar at the University of California-Irvine and author of “Election Meltdown” recently told Vox. “The biggest question is how close the margin is. If it’s a blowout, the public will look past many of the problems.”