Actually, some, if not most are missing the 800 lb. gorilla here. National ID would be like a National Driver License w/ all of the supporting info. SS doesn't have your residence address, voter registration (thanks to Motor Voter), and infraction records, along w/ other info collected when one gets a STATE driver license. Arizona was one of the States to tell the feds to pound sand when they "asked" for our driver license database. It's one thing when all 50 States have their info on citizens for their use and the benefit of their citizens; it's quite another to have the Federal gubmint to have this info on every citizen of all 50 States in one place! A driver license issued by a State is not a "show me your papers" scenario!