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.
El Reno is a city in Canadian County, Oklahoma, United States, in the central part of the state. A part of the Oklahoma City Metropolitan Statistical Area, El Reno is 25 miles (40 km) west of downtown Oklahoma City. The population was 16,212 at the 2000 census.