Only citizens may vote. That is federal law, and I support enforcing it. But the states run elections, and the federal government should stay out of how a county registrar does her job. The SAVE America Act requires every new voter, and every voter who moves or changes her name, to show up with a passport or a birth certificate. Every state that has issued me a driver's license already required my birth certificate, and because my birth certificate carries a different last name than my license, I have produced marriage licenses and divorce papers to get one. The ID already proves who I am. In my district, "in person" means a two-hour drive from Ridgecrest or Lake Isabella to Bakersfield, and most farmworkers do not own a passport. If a state requires an ID that proves citizenship, it should be free and painless to get, and the state should decide that. Prove the voter is a citizen once, with the records the government already holds. Do not make her prove it twice.