Actually yea - I was wrongish on this one. It's a state level decision[1] with different requirements and generally a requirement of suspicion of guilt. I was

Actually yea - I was wrongish on this one. It's a state level decision[1] with different requirements and generally a requirement of suspicion of guilt. I was mostly thinking of surface level information (identification and the like) rather than any sort of detailed information that might contribute to guilt - but even that surface level information is still protected information. 1. https://en.wikipedia.org/wiki/Stop_and_identify_statutes https://en.wikipedia.org/wiki/Stop_and_identify_statutes