The Atlantic: “In New York, the decisive moment came in March. In Arizona and other Sun Belt states, it struck as the spring turned to summer. In every state that has so far seen a large spike of COVID-19 cases, there has been a moment when the early signs of an uptick are detectable—but a monstrous outbreak is not yet assured. Can a state realize what’s happening, and stop a surge in time? Wisconsin is about to find out.”

