The closely contested presidential election of 2000, which many analysts felt was decided by voters for the Green Party, cast a spotlight on a structural contradiction of American politics. Critics charged that Green Party voters inadvertently contributed to the election of a conservative Republican president because they chose to "vote their conscience" rather than "choose between two evils." But why this choice of two? Is the two-party system of Democrats and Republicans an immutable and indispensable aspect of our democracy? Lisa Disch maintains that it is not. There is no constitutional...

The closely contested presidential election of 2000, which many analysts felt was decided by voters for the Green Party, cast a spotlight on a structural contradiction of American politics. Critics charged that Green Party voters inadvertently contributed to the election of a conservative Republican president because they chose to "vote their conscience" rather than "choose between two evils." But why this choice of two? Is the two-party system of Democrats and Republicans an immutable and indispensable aspect of our democracy? Lisa Disch maintains that it is not. There is no constitutional...