Great Britain, my home for a few years in the early 1990s, has passed through some rough periods since then, especially since the Brexit referendum of 2016, which led to a depressing departure from the European Union. That referendum was an event very much like the first election of Donald Trump: at the same moment, unexpected, internet-driven, supported by Russia. But Britain, of course, always had a shadow cabinet. There was always, at the darkest and dumbest of times, an alternative team. Over there, in the United Kingdom, that alternative team, much of what was once a shadow cabinet, is now in power. That system can work. We should try it.