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.
Castle Rock is an unincorporated community in Dakota County, Minnesota, United States. Castle Rock is 6 miles (10 km) north of Northfield. Castle Rock has a post office with ZIP code 55010. The community has a school, Prairie Creek Community School.