Originally posted by the Voice of America. Voice of America content is produced by the Voice of America, a United States federal government-sponsored entity, and is in the public domain. Kansas Voter ID Law Ruled Unconstitutional VOA News A federal appeals court panel ruled that a Kansas law requiring proof of citizenship when registering to vote is unconstitutional and violates the Equal Protection Clause and National Voter Registration Act. The 10th Circuit Court of Appeals panel in Salt Lake City upheld the permanent injunction by U.S. District Judge Julie Robinson banning the statute's use and enforcement of the requirement. The decision extends beyond Kansas to all six states covered by the 10th Circuit: Oklahoma, Kansas, New Mexico, Colorado, Wyoming and Utah, and it mandates them to comply. .