Excited to participate in the presidential election, more than 22,000 people in Kansas applied to register to vote in a three-week period in February just days before the state presidential caucuses. It was a reassuring display of democracy — except that two-thirds of that group remain officially held “in suspense,” unregistered and unable to vote. This is because they have not met the draconian requirement of the state law, approved by the Republican Legislature, that they provide a passport, birth certificate or naturalization papers.

This electoral limbo amounts to crude voter suppression, and no one seems certain whether all qualified citizens in Kansas will be allowed to vote in the primary election in August for state offices and in the November general election. Court challenges are underway, with the American Civil Liberties Union documenting what it calls the “chaos” wrought by the state law. It stands contrary to federal law, which allows people to register when they get a driver’s license or state ID and attest, under criminal threat of perjury, that they are citizens.