Products liability doctrine holds a manufacturer, or other party involved in selling a product, strictly liable when an article, placed into the market with knowledge that it is to be used without inspection for defects, proves to have a defect that causes a personal injury. Consumers who are injured because of a fault with a product that the consumers had no ability to protect themselves against may recover against the manufacturer under a theory of products liability.
Valparaiso is a city in Porter County, Indiana, United States, and is the southeasternmost suburb of the Chicago metropolitan area. It is the county seat of Porter County. The population was 27,428 at the 2000 census, making it the 2nd largest city in Porter County.