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.
Louisiana is a city in Pike County, Missouri, United States. The population was 3,863 at the 2000 census. Louisiana is located in northeast Missouri, on the Mississippi River south of Hannibal. An ammonia plant here was converted to study and produce synthetic fuels. Louisiana is home to the Louisiana Country Colorfest.