Safeguard American Voter Eligibility Act cleared U.S. House. Senate set to vote on bill next week. President Trump pushed legislation. Mandate requires documentary proof of citizenship for federal registration. Kansas 2013 law blocked after 30,000 citizens denied registration. Supporters claim mandate improves election integrity. 21.3 million Americans lack easy access to citizenship documents. Half of U.S. adults have passports. Joshua Bogdan faced ballot issues after poll workers requested citizenship proof. Passport costs at least $257 for expedited processing. Mandate would apply to 2022 midterm elections