This political scientist sees a crisis of legitimacy. “When 90% of Americans believe there ought to be universal background checks on guns, and nothing happens, you begin to wonder if your vote matters.” Happily, he has ways to make our democracy more democratic. Unhappily, they won’t be enacted. We’re all pessimists now. (All = me.) Produced with the Marlene Meyerson JCC Manhattan. Music: Pete Rushefsky, Lisa Gutkin.