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.
Valley City is a city in Barnes County, North Dakota in the United States. It is the county seat of Barnes County. The population was 6,826 at the 2000 census. Valley City was founded in 1874. The city is known for its many bridges over the Sheyenne River including the Hi-Line Railroad Bridge. These bridges have earned it the distinction of being called the "City of Bridges". The city is also the home of Valley City State University and the home for the North Dakota High School Activities Association (NDHSAA).