As I write these words, Republicans control the White House, the Senate, and the Supreme Court. The only national branch under Democratic control is the House. And yet Democrats didn’t just win more votes in the House elections. They won more votes in the Senate elections, too. They won more votes in both the 2016 and 2000 presidential elections. If America was a democracy, Democrats would control the House, the Senate, the White House, and, through those victories, a commanding majority on the Supreme Court. Their weakness is the result of geography, not popularity.