Thomas Paine, the most radical of the nation’s Founders, wrote in 1795: “The right of voting for representatives is the primary right by which other rights are protected.” Eighty years later, feminist Susan B. Anthony quoted Paine’s exact words to defend herself—and make the case for women’s suffrage—when she was being prosecuted for having persuaded her local poll-keepers in upstate New York to allow her to cast a ballot. And on signing the Voting Rights Act in 1965, President Lyndon Johnson observed that “the vote is the most powerful instrument ever devised by man for breaking down injustice and destroying the terrible walls which imprison men because they are different from other men.” If only the words spoken by Paine, Anthony, and LBJ were not just moving, but also true. The right to vote has been fundamental to the struggle for freedom, equality, and democracy—and surely, the most defining experience of citizenship is that of casting a ballot at election time. Nonetheless, we should never forget, first, that even if we define democracy simply as universal adult suffrage, the United States has only recently come close to living up to its proclaimed purpose of serving as history’s grand democratic experiment; and second, that even when the right to vote itself has finally been won, it does not mean it has been fully secured. Enfranchisement has neither prevented ruling elites from continuing to exploit and oppress, nor kept them from turning things around and effectively stripping fellow citizens of their hard-won rights—including the right to vote itself.