Didn’t a guy from Nevada take this all the way to the Supreme Court and lose? I could be wrong, but I think providing ID to law enforcement is the law of the land now, and not just some states. Let me know if I am wrong...JFK
I believe the result of the Nevada case was as follows:
You’re NOT required to give or show a police officer your ID, but you are required to tell him or her your full name if he or she asks you your name. This was the Hilbel case.