Two blokes from the UK's Profusion Customs tuning shop chased down a motorist whom they'd just spotted running down a 75-year-old man. She denied it, but thanks to their dash cam, the cops had the evidence to charge the driver. (Thanks to Willem for the tip!)
Good on those guys. This just goes to show that people who customize cars are not all dangerous street racing hooligans. Some stereotypes are accurate (Rexus?!?) but cars guys are not all a bunch of asshats who pull dangerous stunts that endanger the public. Riced up civic driving douchers take note!