A friend had an ugly experience 2 years ago here in my area at something called " The Woodward Dream Cruise".. a bunch of people with hot cars that gather to drive up and down and back and forth while admiring each other's vehicles... a Detroit thing. Anyway, it is a very public event with many people with cameras, etc. My friend was doing some street shooting and was suddenly accosted by 3 men claiming he had taken a picture of one of their girlfriends. He was assaulted... punched, chased and no one did a thing to help him until the police came to break things up. The police sided with the assaulting parties, confiscated my friend's film and took him in. He was eventually let go, but they kept his film to process to see that he wasn't shooting "upskirt" pictures. He contacted them in a few days and they gave him his processed film which was poorly developed, scratched and cut un the middle of frames. It did however show that he was innocent of what he was being accused.
Bill