It's not without its risks. As production wrapped on a recent episode, a nearby resident decided he was sick of waiting for the crew to move a vehicle. He told them move along, using a few more colorful words. Apparently, the crew didn't act quickly enough.
A gun was pulled, shots were fired, and fortunately, no one was hurt. To the likely delight of the producers, however, the incident was caught on tape. Check out the clip by clicking past the jump.