IMO, it should be a judgement call in SOME cases. I could see if an elderly voter that comes in with a walker that MIGHT not have an ID. However, if they're speaking a different language, the poll judges might want to consider ALL the facts. However, if they're able bodied and drove themselves to the polling place, then I don't see why it wouldn't be appropriate to show some form of ID. Many states require some form of state issued ID.