It has been my experience that if you obey the laws and comply with whatever a police officer asks, you have nothing to worry about. Believe me I learned the hard way when I was a youngster. I think most cops are out there trying to make things better for all of us. If you are in this situation, and you comply and let the cops do their investigation to make sure you are supposed to be there, everyone goes home.
This is CABL.com posting #174301. Tiny Link: cabl.co/mTvt