A mass tort is a civil action involving numerous plaintiffs against one or a few corporate defendants. The tort may involve, for example, personal injuries suffered by numerous plaintiffs as a result of a defective product, or a mass disaster in which there were many injured persons, such as an airplane crash, or exposure of a large group of people to toxic chemicals or pharmaceuticals.
Superior is a town in Pinal County, Arizona, United States. According to 2006 Census Bureau estimates, the population of the town is 3,158. Such films as U Turn by Oliver Stone, Eight Legged Freaks, How the West Was Won with John Wayne and James Stewart, The Prophecy, Skinwalkers, The Gauntlet with Clint Eastwood, and Young Billy Young are set in Superior. In 2005, a Sci-fi film named "The Salena Incident", also called "Alien Invasion Arizona," was filmed in Superior.