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.
Mount Vernon is a city in southern Indiana along the Ohio River and the county seat of Posey County. It is located in Black Township. As of the 2000 census, the city's population was 7,478. It is part of the Evansville, Indiana metropolitan area, which had a 2000 population of 342,815.