Hmm can we extend that a bit? Refuse to show ID when cashing a check or using a credit card. No law I know of says they have the right to demand ID from you.
Heck They only issue a state ID or DL so you have something to scrape ice off the windshield with. Or maybe cut the drugs into neat lines. We are talking state laws not federal ones. Officers often ( esp in crime areas ) will check for weapons for their own safety. As far as illegal search and seizure, to me that is different than a safety maneuver by a LEO. IF something comes up and goes to court THEN I would push to have it thrown out based on illegal search and seizure.