In early September, a federal appeals court upheld a ban preventing the Trump administration from cross-referencing citizenship records against voter rolls — a program the administration framed as election security and critics called a threat to privacy and legitimate participation. The ruling places the judiciary in its familiar role as arbiter between the government's interest in controlling who votes and the individual's interest in not being wrongly excluded. It does not resolve the underlying question, but it signals that courts will demand more than security rationale before granting fed