In a parking lot in Pascagoula, Mississippi, a customer in a wheelchair confronts another who he believes is blocking access to his wheelchair ramp. At a salon in Tampa, Florida, a hairstylist struggles to remain calm when an unexpected visitor catches her off guard. On a public bus in Mountain View, California, a dispute between a bus driver and his passenger takes a dramatic turn. A tourist in Phuket, Thailand squares up against other hotel guests, leading to a brawl in the lobby.