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.
In December 1776, Joseph Warford was deeded 100 acres (0.40 km) of land on which he laid out a village that was to become known as Warfordsburg. A large stone structure that served as the Warford home and tavern was built, though the building was destroyed by fire in 1947. Warfordsburg lies just north of the Mason-Dixon line in Union and Brush Creek Township in southern Fulton County, Pennsylvania, off Interstate 70 and readily accessible to U.S. Route 40, the historic National Road.