The barriers to the popular will, especially when it comes to choosing our president, are now almost nonexistent. In 2000, George W. Bush lost the popular vote and won the election thanks to Electoral College math and, more egregiously, to a partisan Supreme Court vote. Al Gore’s eventual concession spared the nation a constitutional crisis, but the episode generated widespread unease, not just among Democrats. And this year, the delegate system established by our political parties is also under assault. Trump has argued that the candidate with the most votes should get the Republican nomination, regardless of the rules in place. It now looks as if he won’t even need to win that argument — that he’ll bank enough delegates to secure the nomination uncontested — but he’s won it anyway. Fully half of Americans now believe the traditional nominating system is rigged.