Virginia City, NV is where that video took place where the black polling canvasser was terrorized by a whole town of white people. They were on camera saying they were proud to be racist and one hag had the nerve to say "Do you know about the history of this town?". Bitch, the way y'all act shows that you're still living in that history.
A dashcam is a good thing to have. All school busses have them and so does big trucks and passenger busses such as Greyhound etc. They are the same technology that law enforcement vehicles and fire trucks and ambulances have them.